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Tax questions, explained.

350 plain-language Q&As about Ontario tax. Browse below, or search the whole library.

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TaxUpdated June 2026

What is the adjusted cost base of a property and why does it matter?

Your adjusted cost base (ACB) is the cost of a capital property after adjustments required by the federal Income Tax Act. For most assets, the starting…

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TaxUpdated June 2026

Are my advertising and marketing costs deductible as a business expense in Ontario?

Yes, advertising and marketing expenses incurred to promote a business are generally fully deductible. This includes costs like website hosting and…

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TaxUpdated June 2026

How do I correct a mistake on a previously filed Ontario tax return?

If you made an error or omission on a previously filed T1 return, you can request an adjustment rather than filing a new return. The most common method…

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TaxUpdated June 2026

How is a company car taxed as a benefit in Ontario?

If your employer provides you with a vehicle that you can use for personal purposes, the personal-use portion is a taxable employment benefit that must…

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TaxUpdated June 2026

Can I write off bad debts as a business expense in Ontario?

If you have reported income from a client who never paid you and the debt is now uncollectible, you can generally claim a bad debt deduction to reverse…

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TaxUpdated June 2026

Do informal family arrangements create a trust that needs to be reported for tax in Ontario?

This is an area where Canada's tax rules have been evolving. A bare trust exists when one person (the trustee) holds legal title to property for the…

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TaxUpdated June 2026

What is the basic personal amount I can claim on my Ontario and federal tax returns?

The basic personal amount (BPA) is a non-refundable tax credit that reduces the income tax you owe. There are two: one at the federal level under the…

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TaxUpdated June 2026

Can my Ontario corporation accrue a bonus to me at year end and deduct it this year?

Yes, a corporation can accrue a bonus to an owner-manager at its fiscal year end and deduct it in that tax year, even if the bonus is not actually paid…

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TaxUpdated June 2026

Can I deduct business insurance premiums as a self-employed person?

Yes, premiums paid for business-related insurance are deductible as a business expense. This includes liability insurance for your professional…

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TaxUpdated June 2026

Does registering a business name in Ontario affect how I'm taxed?

Registering a business name (a "trade name") in Ontario under the Business Names Act does not change your legal structure or how you are taxed. You…

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TaxUpdated June 2026

What travel expenses can I deduct for my self-employed business in Ontario?

Business travel expenses are deductible when the travel is undertaken to earn income from your business and is not personal in nature. Deductible costs…

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TaxUpdated June 2026

Are there tax differences between buying and leasing a vehicle for my business in Ontario?

There are meaningful tax differences between buying and leasing a business vehicle, though neither approach is universally better — it depends on your…

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TaxUpdated June 2026

How do I calculate the percentage of my home I can claim as a home office?

The standard CRA-accepted method is to divide the square footage of your dedicated workspace by the total square footage of your home. If your home is…

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TaxUpdated June 2026

Can the CRA go back and audit tax years that are already closed?

Canada's Income Tax Act sets a "normal reassessment period." For most individuals and Canadian-controlled private corporations, CRA generally has three…

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TaxUpdated June 2026

What is the Canada Workers Benefit and can I claim it if I work in Ontario?

The Canada Workers Benefit (CWB) is a refundable federal tax credit designed to support low-income working individuals and families. As a refundable…

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TaxUpdated June 2026

I have residential ties to both Canada and another country — which country taxes me?

When you are a tax resident of two countries simultaneously — because you have strong ties to both — the applicable tax treaty (if one exists between…

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TaxUpdated June 2026

What is CCA recapture and why does it matter when I sell a rental property?

Capital cost allowance (CCA) is the tax depreciation deduction available on depreciable property — including buildings used to earn rental income. Each…

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TaxUpdated June 2026

How much of a capital gain is taxable in Canada and has that rate changed recently?

Capital gains in Canada are taxed on an "inclusion rate" — only a portion of the gain is added to income and taxed at your marginal rate; the rest is…

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TaxUpdated June 2026

How are capital gains handled when I inherit property in Canada?

In Canada, there is no separate "inheritance tax" or "estate tax." However, the federal Income Tax Act provides that on death, the deceased is deemed…

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TaxUpdated June 2026

How are capital gains taxed when I sell my small business or its assets in Ontario?

When you sell a business, the structure of the deal determines the tax treatment. There are two main structures: an asset sale and a share sale. In an…

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TaxUpdated June 2026

Do I owe capital gains tax when I sell my cottage in Ontario?

A cottage or recreational property you sell for a profit triggers a capital gain under the federal Income Tax Act. The taxable portion of that gain…

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TaxUpdated June 2026

Are profits from selling cryptocurrency taxed as capital gains in Canada?

The Canada Revenue Agency treats cryptocurrency as a commodity, not currency, for income tax purposes. Profits from disposing of cryptocurrency can be…

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TaxUpdated June 2026

Is the profit on selling raw or vacant land in Ontario a capital gain?

Whether a profit from selling raw or vacant land is taxed as a capital gain or fully taxable business income depends on your intention and the facts of…

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TaxUpdated June 2026

Is money received for granting an option to buy my property taxable as a capital gain?

Yes. When you grant someone an option to purchase your property, the premium you receive for that option is generally a capital gain under the federal…

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TaxUpdated June 2026

Do I have to pay capital gains tax when I sell my rental property in Ontario?

Yes. When you sell a rental property in Ontario, any profit above your adjusted cost base is a capital gain, and the taxable portion is included in…

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TaxUpdated June 2026

How are capital gains on publicly traded shares taxed in Ontario?

When you sell publicly traded shares at a profit, the gain is a capital gain under federal income tax rules. The taxable portion is added to your…

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TaxUpdated June 2026

Can I spread out capital gains tax if I receive sale proceeds over several years?

Yes. The federal Income Tax Act allows a taxpayer to claim a "capital gains reserve" when they sell a property but do not receive all the proceeds in…

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TaxUpdated June 2026

Does the additional tax on investment income inside a corporation affect capital gains?

Yes. Capital gains earned inside a Canadian-controlled private corporation (CCPC) are subject to corporate tax, and the rules affecting investment…

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TaxUpdated June 2026

Can I split capital gains with my spouse to reduce tax?

Canada's attribution rules significantly restrict the ability to split capital gains with a spouse by transferring property between them. If you give…

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TaxUpdated June 2026

What is capital gains tax and how does it work in Canada?

Capital gains tax in Canada is governed by the federal Income Tax Act, not provincial law. When you sell a capital property — such as stocks,…

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TaxUpdated June 2026

How are capital gains taxed in Ontario for individuals?

Capital gains arise when you sell a capital property — such as stocks, a rental property, or a vacation home — for more than you paid for it. In…

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TaxUpdated June 2026

What tax planning should I do before selling a capital property in Ontario?

Pre-sale planning for a significant capital property should ideally begin at least one to two years before the anticipated sale, and in complex cases…

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TaxUpdated June 2026

How are capital gains taxed when I sell shares in my private Ontario company?

When you sell shares in a private corporation, the proceeds minus your adjusted cost base represent a capital gain under the federal Income Tax Act.…

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TaxUpdated June 2026

Can a capital loss reduce the capital gains tax I owe on a property sale?

Yes. Under the federal Income Tax Act, capital losses can be applied against capital gains, which reduces the net amount included in your income. If…

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TaxUpdated June 2026

Can I claim a credit for supporting an elderly or infirm family member who lives with me in Ontario?

Yes. The federal Canada Caregiver Credit (CCC) is a non-refundable credit for individuals who support a spouse, common-law partner, or dependant with a…

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TaxUpdated June 2026

How does Capital Cost Allowance work for business assets in Ontario?

Capital Cost Allowance (CCA) is the CRA's system for deducting the cost of capital assets (equipment, vehicles, computers, machinery, and similar…

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TaxUpdated June 2026

What happens for tax purposes if I convert my home to a rental property?

When you stop using your home as your principal residence and start renting it out, the federal Income Tax Act treats this as a "change of use." At the…

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TaxUpdated June 2026

How much tax credit can I get for donating to a registered charity in Ontario?

Donations to registered Canadian charities generate both a federal and an Ontario provincial non-refundable tax credit. The federal credit is…

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TaxUpdated June 2026

Are charitable donations deductible as a business expense for self-employed Ontarians?

For individuals, including self-employed sole proprietors, charitable donations to registered Canadian charities are not deducted as business expenses.…

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TaxUpdated June 2026

Does a charity or non-profit in Ontario need to register for HST?

Charities and certain non-profit organizations are treated as "public service bodies" under the federal Excise Tax Act and face different HST rules…

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TaxUpdated June 2026

Can I deduct childcare costs on my Canadian tax return if I live in Ontario?

Yes, the child care expense deduction is a federal deduction available to Ontario residents under the Income Tax Act. It applies to amounts paid for…

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TaxUpdated June 2026

Can I deduct child care expenses on my Ontario tax return?

Yes — child care expenses are deductible on your federal T1 return, which also covers Ontario provincial tax. The deduction reduces your net income,…

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TaxUpdated June 2026

Does my Ontario corporation need a formal board resolution to pay dividends?

Yes. Under Ontario corporate law and the Canada Business Corporations Act, dividends are declared by the board of directors. Paying a dividend without…

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TaxUpdated June 2026

Can I deduct co-working space membership fees as a business expense in Ontario?

Yes. Fees paid for a co-working space membership or desk rental used for business purposes are generally deductible as a business expense. Unlike home…

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TaxUpdated June 2026

How do CPP contributions work differently when I take salary versus dividends?

Canada Pension Plan contributions are a federal obligation. When your corporation pays you a salary, both you as the employee and the corporation as…

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TaxUpdated June 2026

How much CPP do I have to pay as a self-employed person in Canada?

When you are self-employed, you pay CPP contributions on your net business income above the annual basic exemption amount. Unlike employees who split…

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TaxUpdated June 2026

How do CPP contributions work for self-employed people in Ontario?

The Canada Pension Plan (CPP) is a federal program, but the contribution rules apply equally to Ontario self-employed individuals. Unlike employees,…

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TaxUpdated June 2026

Is CPP disability benefit taxable income if I receive it in Ontario?

Yes. Canada Pension Plan disability benefits are taxable income at the federal and provincial level. CRA issues a T4A(P) slip each year showing the…

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TaxUpdated June 2026

Is there an alternative to Tax Court for resolving a CRA dispute?

Yes. CRA offers a facilitated dispute resolution process within the Appeals Branch that provides a more structured dialogue between the taxpayer and…

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TaxUpdated June 2026

What happens after I file a Notice of Objection with CRA?

After you file a Notice of Objection, CRA's Appeals Branch assigns an Appeals Officer to your file. This officer is separate from the auditor and takes…

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TaxUpdated June 2026

I didn't file a tax return and CRA issued an assessment — what can I do?

When a taxpayer fails to file a return, CRA is permitted under the Income Tax Act to issue an "arbitrary assessment" — its own estimate of the tax you…

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TaxUpdated June 2026

CRA sent me a proposal letter after an audit — what should I do?

A proposal letter (sometimes called an "auditor's proposal") is not a reassessment — it is CRA's notice that it intends to make adjustments to your…

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TaxUpdated June 2026

I'm self-employed — which business expenses does CRA commonly challenge in audits?

CRA auditors pay close attention to expense categories where personal and business use overlap. The most commonly challenged deductions for…

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TaxUpdated June 2026

Can large charitable donation claims trigger a CRA audit?

Yes. Charitable donation claims that are disproportionately large relative to income are one of CRA's recognized audit triggers. The agency uses…

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TaxUpdated June 2026

Is CRA auditing Canadians for cryptocurrency transactions?

Yes. CRA treats cryptocurrency as a commodity for income tax purposes, not as currency. Gains from selling, trading, or converting cryptocurrency are…

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TaxUpdated June 2026

Can CRA challenge farm losses I claimed against other income?

Yes. CRA frequently scrutinizes farming loss claims, particularly when a taxpayer has significant income from other sources. Under the Income Tax Act,…

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TaxUpdated June 2026

I have foreign assets and didn't file a T1135 — how serious is this?

The T1135 (Foreign Income Verification Statement) must be filed by Canadian residents who own "specified foreign property" with a total cost of more…

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TaxUpdated June 2026

Can CRA audit me for claiming home office expenses as an employee?

Yes. CRA can and does examine home-office expense claims made by employees. To claim home-office expenses as an employee, you generally must have a…

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TaxUpdated June 2026

Can CRA audit multiple tax years at the same time?

Yes. CRA is not limited to auditing a single tax year. When an auditor identifies an issue in one year, it is common to expand the audit to cover…

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TaxUpdated June 2026

Can CRA audit a sale where I claimed the principal residence exemption?

Yes. CRA scrutinizes principal residence exemption (PRE) claims, particularly in markets where residential property values have risen significantly.…

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TaxUpdated June 2026

What rights do I have as a taxpayer during a CRA audit?

Canada has a Taxpayer Bill of Rights that sets out the standards of service and rights you can expect when dealing with CRA. During an audit, key…

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TaxUpdated June 2026

Can someone report me to CRA, and how does that trigger an audit?

Yes. CRA operates a Leads Program that accepts tips from the public about potential tax non-compliance. Tips can come from anyone: former employees,…

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TaxUpdated June 2026

CRA denied my employment travel expenses in an audit — how do I challenge this?

Employment travel expenses are deductible only when specific conditions are met under the Income Tax Act. You must have a T2200 signed by your employer…

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TaxUpdated June 2026

What records do I need to keep in case CRA audits me?

The Income Tax Act is a federal statute that generally requires you to keep records and supporting documents for at least six years from the end of the…

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TaxUpdated June 2026

CRA is auditing my business for payroll deductions — what are they looking for?

A payroll audit by CRA (sometimes conducted by CRA's Source Deduction program) examines whether your business has correctly calculated, deducted, and…

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TaxUpdated June 2026

How do I dispute a CRA HST/GST assessment?

Disputing a GST/HST assessment follows a similar process to income tax disputes, but the governing legislation is the federal Excise Tax Act rather…

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TaxUpdated June 2026

CRA challenged my family income splitting through my private corporation — what is TOSI?

TOSI stands for the Tax on Split Income, a federal rule in the Income Tax Act that applies to certain income received by "specified individuals" from a…

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TaxUpdated June 2026

Can CRA collect taxes I owe while I'm disputing a reassessment?

Generally, CRA's collection action is suspended (stayed) once you file a Notice of Objection. CRA is not permitted to take collection action on the…

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TaxUpdated June 2026

My CRA assessment is different from what I filed — what should I do?

It is common for CRA's Notice of Assessment to differ from your filed return. Sometimes the difference is minor — CRA may have a T4 or T5 slip on file…

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TaxUpdated June 2026

What can I do with a CRA My Account in Ontario?

CRA My Account is a secure online portal that gives Ontario residents (and all Canadians) access to their personal tax information and a wide range of…

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TaxUpdated June 2026

What is a CRA net worth audit and why is it concerning?

A net worth audit (also called an indirect verification of income) is a method CRA uses when it suspects a taxpayer's reported income does not match…

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TaxUpdated June 2026

What is the deadline for a corporation to object to a CRA assessment?

Like individuals, Canadian corporations have 90 days from the date of a Notice of Assessment or Notice of Reassessment to file a Notice of Objection…

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TaxUpdated June 2026

What should I include in my Notice of Objection to give myself the best chance of success?

A well-prepared Notice of Objection clearly identifies the assessment you are disputing (by year, date, and assessment number), states the specific…

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TaxUpdated June 2026

Can I deduct legal fees I paid to dispute a CRA reassessment?

The deductibility of legal fees incurred to dispute a CRA reassessment depends on the nature of the income at issue. Under the Income Tax Act, legal…

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TaxUpdated June 2026

If I win my CRA dispute, will CRA pay my legal costs?

At the CRA objection stage, there is no mechanism to recover your professional fees even if CRA ultimately concedes the assessment. The objection…

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TaxUpdated June 2026

How do I register for a CRA payroll account when I hire my first employee in Ontario?

Before you issue your first paycheque you need a CRA payroll deductions account (RP account). This is a federal registration — there is no separate…

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TaxUpdated June 2026

CRA reassessed my corporation for shareholder benefits — what does that mean?

A shareholder benefit reassessment means CRA has concluded that your corporation conferred a taxable benefit on you as a shareholder that was not…

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TaxUpdated June 2026

Can CRA reassess the tax return of someone who has died?

Yes, CRA can reassess the income tax returns of a deceased person. The legal representative of the estate — typically the executor or administrator —…

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TaxUpdated June 2026

Can CRA reassess me for HST/GST separately from income tax?

Yes. HST and GST are governed by the federal Excise Tax Act, which is separate legislation from the Income Tax Act. CRA administers both, but…

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TaxUpdated June 2026

How does CRA calculate interest on a tax reassessment?

When CRA issues a reassessment and determines you owe additional taxes, it also charges arrears interest on the unpaid amount. This interest is…

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TaxUpdated June 2026

CRA added investment income to my reassessment that I thought was tax-sheltered — what now?

If CRA has included in your reassessment investment income you believed was sheltered — for example, inside an RRSP, TFSA, or RDSP — start by…

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TaxUpdated June 2026

What penalties can CRA add to a reassessment?

CRA can add several categories of civil penalties to a reassessment, depending on the nature of the error or omission. The most common are: Late-filing…

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TaxUpdated June 2026

CRA reassessed me and added rental income I didn't report — what are my options?

If CRA has added rental income to your reassessment, it believes you received rental income that was not reported on your return. CRA learns about…

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TaxUpdated June 2026

I over-contributed to my RRSP and CRA is charging me a penalty — can I get it reduced?

RRSP over-contributions are subject to a 1% per month penalty tax on the excess amount above the $2,000 cumulative lifetime buffer. This penalty is…

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TaxUpdated June 2026

CRA reassessed and attributed my spouse's investment income back to me — why?

Canada's income attribution rules in the Income Tax Act are federal provisions designed to prevent income splitting between spouses or with minors. If…

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TaxUpdated June 2026

What does it mean if the CRA reassesses my tax return?

A CRA reassessment means the CRA has reviewed your original tax return and made changes to it — either increasing or decreasing the tax you owe. You…

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TaxUpdated June 2026

Can I ask CRA to cancel or waive interest and penalties?

Yes. The taxpayer relief provisions in the federal Income Tax Act allow CRA to cancel or waive interest and penalties when certain conditions are met.…

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TaxUpdated June 2026

What is a taxpayer relief application and when should I file one?

A taxpayer relief application (historically called a "fairness application") asks CRA to use its discretionary authority under the Income Tax Act to…

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TaxUpdated June 2026

Can CRA demand financial records from my bank without telling me?

Under the federal Income Tax Act, CRA has broad powers to obtain information from third parties such as banks, financial institutions, and other…

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TaxUpdated June 2026

My small business does business with a related company abroad — can CRA audit our pricing?

Yes. The Income Tax Act contains transfer pricing rules requiring that transactions between related parties in different countries be priced at…

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TaxUpdated June 2026

How is cryptocurrency taxed in Ontario?

The CRA treats cryptocurrency as a commodity for income tax purposes, not as currency. This means gains and losses from buying and selling crypto are…

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TaxUpdated June 2026

What happens to the principal residence exemption when a homeowner dies?

When a homeowner dies, the Income Tax Act deems them to have disposed of all their capital property — including their home — at fair market value…

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TaxUpdated June 2026

What business expenses can I deduct as a self-employed person in Ontario?

Self-employed individuals can deduct expenses that are incurred to earn business or professional income, as long as those expenses are reasonable.…

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TaxUpdated June 2026

What makes someone a deemed resident of Canada for income tax purposes even if they live abroad?

Canadian residency for income tax is primarily a factual question, but the Income Tax Act also creates "deemed resident" status for certain people…

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TaxUpdated June 2026

Can I be personally sued for unpaid payroll deductions if my Ontario company does not remit?

Yes. The Income Tax Act and the Employment Insurance Act both create personal liability for directors of a corporation that fails to remit source…

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TaxUpdated June 2026

How do I qualify for the Disability Tax Credit in Ontario?

The Disability Tax Credit (DTC) is a federal non-refundable credit for individuals with a severe and prolonged mental or physical impairment that…

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TaxUpdated June 2026

What is the Disability Tax Credit and how do I apply in Ontario?

The Disability Tax Credit (DTC) is a non-refundable federal credit for people with severe and prolonged physical or mental impairments that markedly…

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TaxUpdated June 2026

Can my Ontario corporation pay me a dividend using property instead of cash?

Yes, a dividend in kind involves the corporation distributing property — real estate, a vehicle, equipment, or investments — to a shareholder rather…

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TaxUpdated June 2026

What is the basic difference between paying myself a salary versus dividends from my Ontario corporation?

When your corporation pays you a salary, it is a deductible business expense that reduces the corporation's taxable income. You receive employment…

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TaxUpdated June 2026

Do I need to file a tax return in Ontario if I had no income?

Even with no income, filing a federal tax return can still benefit you. Canada's income tax system is federal — the CRA administers returns for Ontario…

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TaxUpdated June 2026

Do I need to register for HST in Ontario?

In Ontario, you are generally required to register for HST — which combines the federal GST and Ontario's provincial component — once your total…

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TaxUpdated June 2026

When do I have to register for HST as a self-employed person in Ontario?

Federal GST/HST registration is mandatory once your total taxable revenues (worldwide, from all commercial activities) exceed $30,000 in a single…

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TaxUpdated June 2026

Can a condominium qualify as a principal residence in Ontario?

Yes. A condominium in Ontario can qualify as a principal residence for the purposes of the federal principal residence exemption. The exemption applies…

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TaxUpdated June 2026

How does donating to charity reduce my taxes in Ontario?

Donations to registered charities earn non-refundable tax credits at both the federal and Ontario provincial levels. The federal donation tax credit…

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TaxUpdated June 2026

What is the difference between eligible and non-eligible dividends from my Ontario corporation?

Not all dividends from a Canadian private corporation are taxed the same way. The distinction between eligible and non-eligible (also called ordinary)…

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TaxUpdated June 2026

How much does an Ontario employer have to contribute for CPP and EI on top of what employees pay?

As an Ontario employer you match every dollar of Canada Pension Plan (CPP) contributions your employees make — so if an employee's CPP deduction is…

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TaxUpdated June 2026

What employment expenses can I claim if my employer gives me a T2200?

Form T2200 (Declaration of Conditions of Employment) is signed by your employer and certifies that you were required as a condition of employment to…

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TaxUpdated June 2026

What counts as taxable employment income in Ontario?

Employment income is the broadest category of personal income in Canada. Your employer reports your wages, salary, bonuses, commissions, and tips on a…

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TaxUpdated June 2026

Is income earned by an estate taxed in Ontario?

Yes — an estate that earns income after the date of death is itself a taxpayer in Canada. The estate is treated as a trust and must file a T3 Trust…

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TaxUpdated June 2026

What documentation do I need to support business expense deductions on a CRA audit?

During a CRA audit of business expenses, you will be expected to provide receipts, invoices, or other documentation showing the amount paid, the date,…

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TaxUpdated June 2026

How does CRA decide if I am a factual tax resident of Canada when I move to Ontario?

CRA uses a "residential ties" analysis to determine factual residency. There is no single bright-line test — CRA weighs all your connections to Canada…

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TaxUpdated June 2026

Does Ontario charge its own corporate tax on top of federal tax?

Yes. Canadian corporations pay both federal income tax and provincial income tax. Ontario administers its own corporate income tax, and the two rates…

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TaxUpdated June 2026

When is the tax return deadline for a deceased person in Ontario?

When someone dies, their legal representative (executor, estate trustee, or administrator) is responsible for filing a final (terminal) T1 return…

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TaxUpdated June 2026

Is there a federal tax credit for first-time home buyers in Ontario?

Yes. The First-Time Home Buyers' Tax Credit (HBTC) is a federal non-refundable credit for qualifying first-time buyers who purchase a qualifying home…

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TaxUpdated June 2026

If I buy and quickly flip a house in Ontario, is the profit a capital gain or income?

If you buy a property and sell it quickly at a profit — commonly called "house flipping" — there is a strong likelihood that the CRA will characterize…

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TaxUpdated June 2026

Do I have to report foreign income if I live in Ontario?

Yes — Ontario residents, like all Canadian tax residents, are taxed on their worldwide income. This means foreign employment income, foreign investment…

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TaxUpdated June 2026

I receive a pension from another country and now live in Ontario — is it taxable in Canada?

As a Canadian resident, you are generally taxed on your worldwide income, which includes foreign pension payments. The full amount is reported on your…

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TaxUpdated June 2026

Can I deduct the cost of fuel for my business vehicle in Ontario?

Yes, the cost of fuel is a deductible vehicle operating expense for self-employed individuals, limited to the business-use portion. If you use your…

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TaxUpdated June 2026

Do I trigger capital gains tax if I gift property to a family member?

Yes, in most cases. Under the federal Income Tax Act, a gift of capital property — including real estate, shares, or a cottage — is treated as a…

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TaxUpdated June 2026

Do I have to pay income tax on money I earn through gig platforms in Ontario?

Yes — income earned through gig economy platforms (such as rideshare driving, delivery services, freelance marketplaces, or short-term rentals) is…

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TaxUpdated June 2026

I drive for a rideshare app — what are my tax obligations in Ontario?

Rideshare drivers in Ontario are generally treated as self-employed individuals for income tax purposes. You must report all earnings from the platform…

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TaxUpdated June 2026

Do I have to collect and remit HST if I'm self-employed in Ontario?

In Ontario, HST (Harmonized Sales Tax) is the provincial sales tax system, combining the federal GST and Ontario's provincial portion. If you are…

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TaxUpdated June 2026

Who qualifies for the GST/HST credit in Ontario and how much is it?

The GST/HST credit is a federal refundable tax credit paid quarterly to lower-income Canadians to offset the goods and services/harmonized sales tax…

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TaxUpdated June 2026

Is there a tax credit for renovations that make an Ontario home more accessible for a senior or person with disability?

Yes. The Home Accessibility Tax Credit (HATC) is a federal non-refundable credit for eligible renovation expenses on a qualifying home. It applies to…

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TaxUpdated June 2026

Can I claim both home office expenses and regular business expenses as self-employed?

Yes. Home office expenses and general business expenses are separate categories on Form T2125, and you can claim both. General business expenses cover…

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TaxUpdated June 2026

What are the rules for claiming a home office deduction as self-employed in Ontario?

Self-employed individuals can deduct home office expenses if the workspace is used exclusively or principally for business. There are two tests: the…

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TaxUpdated June 2026

Can I deduct home-office expenses as an employee in Ontario?

Employees who work from home may be able to deduct home-office expenses on their T1 return, but the rules are more restrictive than for self-employed…

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TaxUpdated June 2026

Can I claim home office expenses as an Ontario employee working from home?

Ontario employees who work from home can potentially deduct home office expenses from employment income, but the rules are strict. You must be required…

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TaxUpdated June 2026

Are home office rules different for employees versus self-employed people in Ontario?

Yes, the rules are meaningfully different. Employees claiming home office expenses use Form T777 and must have their employer complete Form T2200…

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TaxUpdated June 2026

How should I claim internet costs if I work from home as self-employed?

If you use your home internet primarily for business, you have two options. First, you can claim the business-use portion of your monthly internet bill…

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TaxUpdated June 2026

Can I deduct home maintenance and repairs if I have a home office?

Maintenance and repairs that relate to the home as a whole — like furnace servicing, roof repairs, or general exterior maintenance — are deductible at…

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TaxUpdated June 2026

Does claiming a home office affect my principal residence exemption when I sell?

For most self-employed individuals who claim home office deductions, claiming a portion of the home as a business workspace does not eliminate the…

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TaxUpdated June 2026

Can I deduct utilities like electricity and heat for my home office?

Yes, a prorated share of home utility costs — including electricity, heating, and water — is deductible as part of your home office expense for…

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TaxUpdated June 2026

How long does CRA have to reassess my income tax return?

The Income Tax Act is a federal statute that sets a "normal reassessment period." For most individuals and Canadian-controlled private corporations,…

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TaxUpdated June 2026

How long does a CRA audit take from start to finish?

The length of a CRA audit depends heavily on its type and complexity. A simple correspondence audit — where CRA asks you to mail in receipts supporting…

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TaxUpdated June 2026

How often do I have to file an HST return in Ontario?

Your HST filing frequency depends on your annual taxable revenues. The CRA sets the default filing periods based on revenue tiers, though you can…

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TaxUpdated June 2026

How do I appeal my property tax assessment in Ontario?

If you disagree with MPAC's assessment of your property, the first step is to file a Request for Reconsideration (RfR) directly with MPAC. The deadline…

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TaxUpdated June 2026

How do I file a Notice of Objection with CRA?

A Notice of Objection is the formal way to dispute a CRA assessment or reassessment under the Income Tax Act. You must file it within 90 days of the…

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TaxUpdated June 2026

How do I file my Ontario tax return online?

Ontario residents file their personal income tax return (T1) using the CRA's NETFILE service, which allows you to submit your return electronically…

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TaxUpdated June 2026

How do I actually register for HST for my Ontario business?

HST registration in Ontario is handled by the Canada Revenue Agency (CRA), not the province, because HST is a federal-provincial combined tax…

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TaxUpdated June 2026

What happens if the CRA audits my HST filings in Ontario?

A GST/HST audit by the CRA is an examination of your HST records to verify that you correctly reported and remitted the tax you owe and that your ITC…

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TaxUpdated June 2026

What records do I need to keep to support my HST claims in Ontario?

The CRA requires HST registrants to keep adequate records to support both the HST they collected and the ITCs they claimed. For ITC claims, the minimum…

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TaxUpdated June 2026

What happens if I collected HST from customers but did not remit it to the CRA?

Collecting HST and not remitting it to the CRA is treated seriously. The HST you collect from customers is held in trust for the CRA — it is the…

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TaxUpdated June 2026

Can I be personally liable for my corporation's unpaid HST as a director?

Yes. Under the federal Excise Tax Act, directors of a corporation can be held personally liable for the corporation's failure to remit net tax (HST).…

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TaxUpdated June 2026

What is the difference between HST-exempt and zero-rated supplies in Ontario?

Both exempt and zero-rated supplies are sold without charging HST to the customer, but the business-side treatment is very different. Zero-rated…

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TaxUpdated June 2026

How often do I have to file my HST return in Ontario?

When you register for HST with the CRA, your filing frequency depends on your annual taxable revenues. Businesses with taxable revenues under a lower…

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TaxUpdated June 2026

What are input tax credits and how do I claim them as self-employed in Ontario?

If you are registered for HST, you can claim input tax credits (ITCs) to recover the HST you paid on business purchases and expenses. This is one of…

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TaxUpdated June 2026

Do I have to make HST installment payments during the year if I file annually?

Yes, most annual HST filers are required to make quarterly installment payments to the CRA during the year, even though they only file a single return…

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TaxUpdated June 2026

What is the Ontario new housing HST rebate and am I eligible?

There are two new housing HST rebates available in Ontario — a federal rebate under the Excise Tax Act and a provincial rebate under the New Harmonized…

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TaxUpdated June 2026

What is the HST new housing rebate in Ontario and how does it work?

When you purchase a newly built home in Ontario, HST (13%) applies to the purchase price. This can add a significant amount to the cost of a new home.…

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TaxUpdated June 2026

Do I have to put my HST number on every invoice I send in Ontario?

Yes. Once you are registered for HST, you are required to show your GST/HST registration number on invoices for taxable supplies. The CRA's rules…

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TaxUpdated June 2026

Can my Ontario business claim HST back on a vehicle purchase?

Yes, but with important restrictions depending on the type of vehicle. For vehicles used exclusively or primarily (more than 50%) for business…

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TaxUpdated June 2026

Does commercial rent in Ontario attract HST, and who is responsible for paying it?

Yes. Commercial rent — rent for office space, retail premises, industrial buildings, and most other non-residential tenancies — is a taxable supply in…

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TaxUpdated June 2026

How does HST work on construction services and materials in Ontario?

Construction services in Ontario are taxable supplies, so contractors charge 13% HST on both labour and materials included in their invoices. The party…

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TaxUpdated June 2026

How does HST apply to digital subscriptions and software I buy from foreign companies?

When you buy digital services — software-as-a-service (SaaS), streaming subscriptions, cloud storage, online courses — from foreign (non-Canadian)…

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TaxUpdated June 2026

Does my Ontario business have to charge or remit HST on employee benefits?

For many employee benefits, HST rules mirror the income tax treatment of taxable benefits. If you provide an employee with a taxable benefit under the…

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TaxUpdated June 2026

When an Ontario employer reimburses an employee's expenses, is there an HST consideration?

Yes. When an Ontario employer reimburses an employee for expenses the employee incurred on the employer's behalf — business travel, office supplies,…

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TaxUpdated June 2026

Do I pay HST when I import goods into Ontario for my business?

Yes. Importing goods into Canada triggers GST/HST at the border, collected by the Canada Border Services Agency (CBSA) at the time of importation. For…

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TaxUpdated June 2026

Do I pay HST on legal fees in Ontario?

Yes. Legal services are taxable supplies in Ontario, meaning that lawyers (and paralegals providing regulated legal services) charge 13% HST on their…

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TaxUpdated June 2026

Can Ontario businesses claim 100% of HST back on meals and entertainment?

No. Meals and entertainment expenses are subject to a 50% restriction under both the Income Tax Act (for the expense deduction) and the Excise Tax Act…

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TaxUpdated June 2026

How do I handle HST on property I use for both business and personal purposes?

When you purchase property — a vehicle, a home office, equipment — that you use for both business (commercial) and personal purposes, you can only…

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TaxUpdated June 2026

Is HST payable on an assignment sale of a pre-construction home in Ontario?

Yes, in most cases. The Canada Revenue Agency has clarified that assignment sales of pre-construction residential properties are generally subject to…

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TaxUpdated June 2026

Do real estate agents in Ontario charge HST on their commissions?

Yes. Real estate commissions in Ontario are taxable supplies. A registered real estate agent or brokerage charges 13% HST on the commission for…

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TaxUpdated June 2026

Do I have to charge HST when I sell my Ontario business or its assets?

Generally, selling individual business assets (equipment, inventory, commercial property) is a taxable supply, and the seller must charge HST if they…

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TaxUpdated June 2026

Do I charge HST when I sell my house in Ontario?

No — the sale of a used residential property (a home that has been lived in) is an exempt supply under the Excise Tax Act. The seller does not charge…

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TaxUpdated June 2026

Do I pay HST on top of income tax as a self-employed person in Ontario?

Yes — HST and income tax are separate obligations. As a self-employed person in Ontario who is registered for HST, you collect HST from your clients…

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TaxUpdated June 2026

How do I know whether to charge Ontario's HST rate or another province's rate on my services?

The rate of HST (or GST) you charge depends on the "place of supply" — where the supply is considered to have taken place under the federal Excise Tax…

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TaxUpdated June 2026

Do I charge HST when I sell my used home in Ontario?

Generally, no. The sale of a used residential property is exempt from HST under the federal Excise Tax Act. A "used" home is one that has been occupied…

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TaxUpdated June 2026

How does the CRA calculate penalties and interest on late HST filings in Ontario?

The CRA charges both interest and penalties for late HST filings and payments. Interest on unpaid HST is compounded daily at the prescribed rate, which…

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TaxUpdated June 2026

What is the HST quick method and should my small Ontario business use it?

The quick method is a simplified HST accounting option available to most small businesses with annual taxable revenues (including HST) of $400,000 or…

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TaxUpdated June 2026

What is the HST Quick Method and should I use it as a small Ontario business?

The HST Quick Method is an optional simplified remittance option available to small businesses with annual taxable revenues below a threshold set by…

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TaxUpdated June 2026

What is the HST self-supply rule for landlords and builders in Ontario?

The self-supply rule is an HST provision that applies when a builder or developer constructs or substantially renovates a residential property and then…

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TaxUpdated June 2026

Can I get a refund if my HST input tax credits are larger than the HST I collected?

Yes. If your input tax credits (ITCs) in a reporting period exceed the HST you collected (output tax), you have a negative net tax balance — and the…

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TaxUpdated June 2026

Can I cancel my HST registration if my business revenue drops below $30,000?

Yes, you can apply to cancel your GST/HST registration once your annual taxable revenues have been below $30,000 for four consecutive calendar…

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TaxUpdated June 2026

Do contractors and tradespeople in Ontario need to register for HST?

Yes. Construction and trade services — general contracting, electrical, plumbing, HVAC, roofing, carpentry, and similar work — are taxable supplies in…

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TaxUpdated June 2026

I'm a freelancer working from home in Ontario — do I need an HST number?

Freelancers and self-employed individuals in Ontario are subject to the same HST rules as any other business. If your total taxable revenues from…

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TaxUpdated June 2026

Does my holding company in Ontario need to register for HST?

Whether a holding company needs to register for HST depends on what it actually does. A purely passive holding company that simply holds shares in…

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TaxUpdated June 2026

Do medical or dental practices in Ontario need to register for HST?

Most core health-care services provided by licensed practitioners in Ontario are exempt supplies under the Excise Tax Act. This means that physicians,…

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TaxUpdated June 2026

Does a non-resident business selling into Ontario need to register for HST?

This is primarily a federal GST/HST question governed by the federal Excise Tax Act. A non-resident business may be required to register for GST/HST in…

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TaxUpdated June 2026

Do I need to register for HST if I run an online store selling to customers across Canada from Ontario?

If your online store is based in Ontario and sells tangible goods, your HST registration obligation is the same as for any other Ontario business —…

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TaxUpdated June 2026

Does a partnership or joint venture in Ontario need its own HST registration?

Partnerships are treated as separate entities for GST/HST purposes and must register under the partnership name (not the individual partners' names)…

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TaxUpdated June 2026

When does a real estate investor or landlord need to register for HST in Ontario?

For residential rental, the basic rule is that long-term residential rent is an exempt supply — so a landlord renting out apartments under long-term…

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TaxUpdated June 2026

Can my HST registration be backdated if I forgot to register on time?

Yes, the CRA can backdate your HST registration to the date you were first required to register. This matters because you remain legally obligated to…

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TaxUpdated June 2026

I drive for Uber or Lyft in Ontario — do I need to register for HST?

Yes, and unlike most other businesses, ride-sharing and taxi drivers in Ontario must register for HST from the very first dollar of revenue — the…

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TaxUpdated June 2026

What is the Voluntary Disclosures Program and can it help me fix past HST mistakes?

The Voluntary Disclosures Program (VDP) is a CRA program that allows taxpayers to come forward and correct unreported or under-reported taxes —…

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TaxUpdated June 2026

Can spouses split pension income to reduce taxes in Ontario?

Yes. Pension income splitting is a federal provision that allows spouses or common-law partners to allocate up to 50% of qualifying pension income from…

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TaxUpdated June 2026

What happens if the CRA audits my Ontario tax return?

A CRA audit is a formal review of your tax return to verify that the information you reported is accurate and complete. Audits can range from a simple…

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TaxUpdated June 2026

What are my options for paying income tax I owe to the CRA?

Ontario residents pay their federal and provincial income tax to the CRA (not to a separate Ontario agency), using any of the CRA's standard payment…

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TaxUpdated June 2026

What's the tax difference between operating as a sole proprietor versus incorporating in Ontario?

A sole proprietor pays personal income tax on all net business income in the year it is earned, at their combined federal and Ontario marginal rates.…

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TaxUpdated June 2026

Does incorporating my Ontario business change my GST/HST obligations?

GST/HST is a federal obligation under the Excise Tax Act and is separate from corporate income tax. Incorporating does not automatically change whether…

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TaxUpdated June 2026

What business expenses can I claim as input tax credits on my Ontario HST return?

Input tax credits (ITCs) let registered HST businesses recover the HST they paid on purchases and expenses used to make taxable supplies. The key…

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TaxUpdated June 2026

Is interest income from a bank account or GIC taxable in Ontario?

Yes — interest income is fully taxable as income in Canada and Ontario. Unlike dividends or capital gains, interest does not benefit from any…

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TaxUpdated June 2026

How is dividend income from Canadian stocks taxed differently from interest in Ontario?

Interest income is included in your taxable income at 100% of the amount received and taxed at your full marginal rate. Dividends from Canadian…

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TaxUpdated June 2026

How does the Ontario land transfer tax rebate work for first-time buyers?

Ontario's Land Transfer Tax Act provides a rebate to first-time homebuyers to reduce the provincial land transfer tax payable on a qualifying purchase.…

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TaxUpdated June 2026

How is Ontario land transfer tax calculated when buying a property?

Ontario land transfer tax (LTT) is a provincial tax paid by the buyer when a property is conveyed under the Land Transfer Tax Act. The tax is…

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TaxUpdated June 2026

What is the penalty for filing my Ontario tax return late?

The late-filing penalty is set by federal law and applies to your T1 return whether you are in Ontario or any other province. If you file after the…

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TaxUpdated June 2026

If I leave Ontario permanently mid-year, how does Canada tax my income for that year?

When you permanently leave Canada you become a part-year resident. You are taxed as a Canadian resident for the portion of the year you were here, and…

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TaxUpdated June 2026

What is the capital gains exemption when I sell shares of my Ontario corporation?

The lifetime capital gains exemption is a federal program that allows eligible individuals to shelter a substantial amount of capital gain when they…

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TaxUpdated June 2026

Is there a lifetime capital gains exemption available to Ontario residents?

The lifetime capital gains exemption (LCGE) is a federal tax benefit available to individual Canadian residents, including Ontario residents. It…

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TaxUpdated June 2026

Can I use a business loss from my self-employment to reduce my other income in Ontario?

Yes. One of the significant advantages of operating as a sole proprietor is that a business loss can generally be applied against other income in the…

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TaxUpdated June 2026

How much of my meals and entertainment can I deduct for business in Ontario?

The federal Income Tax Act restricts the deduction for meals and entertainment expenses to 50 percent of the eligible amount. This applies whether you…

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TaxUpdated June 2026

What medical expenses can I claim on my Ontario tax return?

Canada's Medical Expense Tax Credit (METC) is a non-refundable federal and provincial credit for eligible medical costs paid during the year. Ontario's…

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TaxUpdated June 2026

What kinds of medical expenses qualify for the Canadian tax credit and how do I claim them?

The Medical Expense Tax Credit (METC) is a federal non-refundable credit for qualifying out-of-pocket medical expenses. Qualifying expenses include…

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TaxUpdated June 2026

What does the CRA require me to keep in a mileage log?

The CRA expects a mileage log that is detailed enough to verify business use of your vehicle. For each business trip, the log should record the date,…

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TaxUpdated June 2026

Can I deduct mortgage interest on my home in Canada?

Generally, no. Unlike the United States, Canada does not allow homeowners to deduct mortgage interest on a personal residence from their income. The…

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TaxUpdated June 2026

What is the difference between a motor vehicle and an automobile for CRA purposes?

The CRA distinguishes between "automobiles" and "motor vehicles" because different rules and CCA classes apply to each. An automobile is defined in the…

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TaxUpdated June 2026

Can I deduct moving costs when I relocate within Ontario for a new job?

Yes. The federal moving expense deduction under the Income Tax Act allows you to deduct eligible moving costs if you moved at least 40 kilometres…

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TaxUpdated June 2026

Can I deduct moving expenses if I relocate my home-based business in Ontario?

Moving expenses may be deductible under the federal Income Tax Act if you move at least 40 kilometres closer (measured by the shortest usual public…

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TaxUpdated June 2026

If I move to Ontario mid-year, do I pay Ontario tax for the whole year?

No — Ontario provincial tax applies only for the period you were resident in Ontario. Canada's income tax rules use your province of residence on…

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TaxUpdated June 2026

I just moved to Ontario from abroad — how does Canada tax me in my first year?

In the year you arrive in Canada, you are a part-year resident. You pay Canadian income tax on worldwide income only from the date you became a…

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TaxUpdated June 2026

Should I still pay myself salary or dividends if my Ontario corporation had a bad year with no profit?

If your corporation has no taxable income, paying yourself a salary in a loss year is still worth considering for specific personal goals —…

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TaxUpdated June 2026

I am a non-resident of Canada — do I pay tax when I sell my Ontario home?

Yes. Non-residents of Canada who sell real property in Ontario are subject to Canadian income tax on the capital gain under the federal Income Tax Act.…

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TaxUpdated June 2026

What are the Canadian tax rules when a non-resident sells real property in Ontario?

When a non-resident sells real property in Ontario, the federal Income Tax Act requires the buyer to withhold a portion of the purchase price and remit…

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TaxUpdated June 2026

I am a non-resident who owns a rental property in Ontario — what taxes apply to my rental income?

Non-residents who earn rental income from Canadian property are subject to Part XIII withholding tax under the federal Income Tax Act. The standard…

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TaxUpdated June 2026

What is the Non-Resident Speculation Tax in Ontario and who pays it?

The Non-Resident Speculation Tax (NRST) is an Ontario provincial tax under the Land Transfer Tax Act that applies to purchases of certain residential…

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TaxUpdated June 2026

I missed the 90-day deadline to object to a CRA reassessment — can I still dispute it?

Missing the 90-day objection deadline is serious, but not necessarily fatal. You can apply to CRA for an extension of time to file a Notice of…

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TaxUpdated June 2026

What is the OAS clawback and how does it affect Ontario retirees?

Old Age Security (OAS) is a federal retirement benefit paid to Canadians 65 and older regardless of employment history. However, if your income exceeds…

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TaxUpdated June 2026

Are there tax consequences when I amalgamate two Ontario corporations?

Amalgamation under the Ontario Business Corporations Act or Canada Business Corporations Act merges two or more corporations into one successor…

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TaxUpdated June 2026

What are the tax consequences if my Ontario corporation provides me with a car?

When a corporation owns or leases a vehicle and makes it available to a shareholder or employee for personal use, the shareholder must include a…

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TaxUpdated June 2026

Do I need to file taxes to receive Ontario child benefit payments?

Yes — filing your annual T1 return is essential to receive the Ontario Child Benefit (OCB). The OCB is a monthly provincial payment to lower- and…

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TaxUpdated June 2026

Once I incorporate, do I have to remit payroll deductions for myself?

If your corporation pays you a salary, it must deduct and remit income tax, CPP contributions, and EI premiums just as it would for any other employee.…

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TaxUpdated June 2026

How are Canadian dividends taxed in Ontario?

Dividends from Canadian corporations receive preferential tax treatment in Canada compared to employment or interest income. The process involves two…

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TaxUpdated June 2026

How does the dividend tax credit work on my Ontario personal tax return?

The dividend tax credit is a mechanism designed to prevent double taxation when a corporation pays dividends out of after-tax profits. Canada and…

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TaxUpdated June 2026

Does my Ontario business have to pay Employer Health Tax and what is the exemption threshold?

Ontario's Employer Health Tax (EHT) is a provincial payroll tax on remuneration paid to Ontario employees. Unlike CPP and EI, EHT is a provincial…

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TaxUpdated June 2026

What is an estate freeze and how does it work with my Ontario corporation?

An estate freeze is a restructuring technique that locks in your accrued corporate value at today's amount and shifts future growth to the next…

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TaxUpdated June 2026

Should I increase my salary from my Ontario corporation to keep up with inflation?

Inflation affects the salary-dividend decision in a few ways. First, RRSP contribution limits increase annually to reflect inflation. If you want to…

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TaxUpdated June 2026

Does it matter for the Ontario Health Premium whether I take salary or dividends?

The Ontario Health Premium is a provincial levy charged through the personal income tax system. It is calculated as a percentage of your taxable income…

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TaxUpdated June 2026

Can I still claim the Ontario Healthy Homes Renovation Tax Credit for accessibility renovations?

The Ontario Healthy Homes Renovation Tax Credit was a refundable provincial credit that helped seniors aged 65 and older (and those sharing a home with…

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TaxUpdated June 2026

Should I set up a holding company alongside my Ontario operating company?

A holding company owns shares of your operating company rather than running the business itself. One common reason to add a holding company is to…

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TaxUpdated June 2026

Can my Ontario corporation own a life insurance policy on me, and is there a tax advantage?

A corporation can purchase and own a life insurance policy on a shareholder or key employee. On the death of the insured, the corporation receives the…

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TaxUpdated June 2026

What is the Ontario minimum tax and when does it apply to me?

Ontario has a provincial minimum tax that works alongside the federal Alternative Minimum Tax (AMT). The federal AMT was substantially revised and is…

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TaxUpdated June 2026

What is the difference between a refundable and non-refundable tax credit in Ontario?

A non-refundable credit reduces the tax you owe, but cannot reduce your tax bill below zero. If you owe $500 in tax and have a $700 non-refundable…

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TaxUpdated June 2026

What is a dividend strip and why does the CRA challenge it?

A dividend strip, sometimes called surplus stripping, is a transaction designed to convert what would be a taxable dividend into a capital gain or…

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TaxUpdated June 2026

How does Ontario's personal income tax rate work on top of federal tax?

Ontario residents pay both federal and provincial income tax on the same T1 return. Federal tax applies to all Canadians at the same graduated…

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TaxUpdated June 2026

Can I get a tax credit for donating to an Ontario political party?

Yes. Ontario provides a non-refundable provincial tax credit for contributions made to registered Ontario political parties, their constituency…

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TaxUpdated June 2026

Can seniors defer property taxes in Ontario?

Ontario provides property tax deferral programs for eligible homeowners, and seniors are among the primary intended beneficiaries. However, the…

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TaxUpdated June 2026

How do I calculate the right salary amount to pay myself from my Ontario corporation?

There is no single prescribed salary amount, but two common targets guide the calculation. The first is the amount needed to maximize your RRSP…

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TaxUpdated June 2026

Can I deduct home office expenses against salary from my Ontario corporation?

If your corporation pays you a salary and you work from a home office, you may be able to deduct a portion of home office expenses against your…

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TaxUpdated June 2026

Can I time my salary or dividend draws to manage cash flow in my Ontario corporation?

Timing is one advantage dividends have over salary. A dividend can be declared and paid at any time the board chooses, with no mandatory remittance…

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TaxUpdated June 2026

How should I think about salary versus dividends for my retirement as an Ontario business owner?

Retirement planning for an incorporated Ontario business owner involves three main vehicles: the corporate retained earnings pool, personal RRSP…

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TaxUpdated June 2026

What compensation practices from my Ontario corporation are most likely to attract a CRA audit?

The CRA focuses audit resources on areas of highest revenue risk. For owner-managed corporations, common audit triggers include shareholder loans that…

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TaxUpdated June 2026

Can my Ontario corporation use prior-year losses to offset salary or dividend payments now?

Corporate losses and personal salary or dividends operate in separate tax systems. A non-capital loss the corporation carries forward from a prior year…

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TaxUpdated June 2026

Can a family trust help me split income from my Ontario corporation more tax-efficiently?

A family trust owning shares in your corporation was historically used to distribute dividends to multiple family members, each of whom would pay tax…

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TaxUpdated June 2026

Does the timing of when I incorporate affect my salary or dividend options in the first year?

Incorporating mid-year creates a transition from sole proprietorship income to corporate income. For the months you operated as a sole proprietor,…

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TaxUpdated June 2026

If my Ontario corporation forgives a shareholder loan, what are the tax consequences?

When a corporation forgives or cancels a loan owed by a shareholder, the forgiven amount is generally treated as a benefit conferred on the shareholder…

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TaxUpdated June 2026

Can I get maternity or parental leave benefits if I am an incorporated owner in Ontario?

EI maternity and parental benefits are federal programs available to employees with insurable employment. As discussed in the context of EI coverage…

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TaxUpdated June 2026

How does the salary-versus-dividend decision work when my Ontario corporation has multiple shareholders?

With multiple shareholders, the salary-versus-dividend decision becomes more complex because dividends must generally be paid proportionately to all…

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TaxUpdated June 2026

What happens when a non-resident owns shares in my Ontario corporation and receives dividends?

Dividends paid by a Canadian corporation to a non-resident shareholder are subject to Canadian withholding tax. This is a federal tax obligation. The…

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TaxUpdated June 2026

Can an Ontario incorporated business owner collect EI if the business closes?

Employment insurance is a federal program. An owner-manager who controls more than 40% of the voting shares of the corporation is excluded from…

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TaxUpdated June 2026

Is salary or dividends better when my Ontario corporation has a low-income year?

When corporate profits are modest, the salary-versus-dividend question shifts. If the corporation has little income to protect with the small business…

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TaxUpdated June 2026

Does salary or dividends work better when I am in the top tax bracket in Ontario?

Ontario's combined federal-provincial top marginal rate on employment income applies at relatively modest income levels by global standards. At the top…

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TaxUpdated June 2026

Is there a property tax credit or grant for seniors who own their Ontario home?

Ontario has two main supports for senior homeowners that reduce property tax costs. First, the Ontario Energy and Property Tax Credit (OEPTC) is a…

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TaxUpdated June 2026

Is there a tax credit for being over 65 in Ontario?

Yes. Both the federal Income Tax Act and Ontario's provincial tax law provide an age amount — a non-refundable credit available to taxpayers who are 65…

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TaxUpdated June 2026

Is there a tax credit for seniors who use public transit in Ontario?

Ontario previously had a Seniors' Public Transit Tax Credit under provincial law, which allowed eligible seniors to claim a credit for public transit…

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TaxUpdated June 2026

Does Ontario have its own small business deduction for corporations?

Yes. Both the federal government and Ontario provide a small business deduction that reduces the tax rate on the "active business income" of…

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TaxUpdated June 2026

What is tax integration and why does it matter for my Ontario salary-dividend decision?

Tax integration is the principle that income earned through a corporation and then distributed to a shareholder should bear roughly the same total tax…

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TaxUpdated June 2026

Does Ontario's foreign buyer speculation tax apply to me if I am not a Canadian citizen?

Ontario's Non-Resident Speculation Tax (NRST) applies to foreign nationals and foreign corporations who purchase certain residential properties in…

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TaxUpdated June 2026

Is there a tax credit for travel within Ontario?

Ontario introduced the Ontario Staycation Tax Credit as a temporary measure for 2022 to encourage residents to explore Ontario following the pandemic.…

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TaxUpdated June 2026

Who has to pay Ontario's provincial surtax?

Ontario's provincial surtax is an additional layer of tax applied on top of your basic Ontario personal income tax when your Ontario tax payable…

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TaxUpdated June 2026

What is the Ontario Trillium Benefit and how do I apply?

The Ontario Trillium Benefit (OTB) is a monthly provincial payment that combines three credits: the Ontario Energy and Property Tax Credit (OEPTC), the…

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TaxUpdated June 2026

What is the Ontario Trillium Benefit and who qualifies?

The Ontario Trillium Benefit (OTB) is a provincial benefit that combines three credits: the Ontario Energy and Property Tax Credit (OEPTC), the…

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TaxUpdated June 2026

Is there a tax credit for volunteer firefighters or search and rescue volunteers in Ontario?

Yes. The federal Volunteer Firefighters Tax Credit and the Search and Rescue Volunteers Tax Credit are non-refundable federal credits for individuals…

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TaxUpdated June 2026

What are the tax consequences of winding up my Ontario corporation?

When you wind up a corporation and distribute its remaining assets to shareholders, the distribution is treated as a deemed dividend to the extent it…

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TaxUpdated June 2026

Can I deduct parking costs for my self-employed business in Ontario?

Business parking costs are generally deductible. If you park at a client's location, a court, a supplier's premises, or any other business destination,…

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TaxUpdated June 2026

How is the partial principal residence exemption calculated when I did not live there every year?

When a property qualifies as your principal residence for only some of the years you owned it — for example, because you rented it out for part of your…

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TaxUpdated June 2026

What happens to investment income earned inside my Ontario corporation?

Investment income — interest, rent, capital gains, and most dividends from unrelated companies — earned inside a private corporation is not active…

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TaxUpdated June 2026

If I pay an independent contractor in Ontario, do I still have to deduct CPP and EI?

Generally, you do not withhold CPP or EI from payments to a true independent contractor — those obligations apply only to employees. The problem is…

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TaxUpdated June 2026

How do I set up a payroll account when my Ontario corporation first pays me a salary?

Before your corporation makes its first payroll payment, it must register a payroll deductions program account with the CRA. You register online…

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TaxUpdated June 2026

Can my spouse and I split pension income to reduce our Ontario taxes?

Yes — Canadian tax law allows eligible pension income to be split between spouses or common-law partners for tax purposes. Up to 50% of eligible…

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TaxUpdated June 2026

How is pension income taxed in Ontario for retirees?

Most pension income received by Ontario residents is fully taxable. This includes Canada Pension Plan (CPP) payments, Old Age Security (OAS), private…

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TaxUpdated June 2026

When is the deadline to file my personal tax return in Ontario?

For most Ontario residents, the deadline to file your T1 personal income tax return is April 30 of the following year. For example, your 2025 return is…

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TaxUpdated June 2026

What happens if I use my vehicle for both personal and business use?

When a vehicle is used for both personal and business purposes, only the business-use portion of operating expenses and depreciation (CCA) can be…

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TaxUpdated June 2026

What is the principal residence exemption and how does it work?

The principal residence exemption (PRE) is a federal income tax rule that shelters the capital gain on the sale of a home from tax, either partially or…

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TaxUpdated June 2026

Can a non-resident of Canada claim the principal residence exemption on a home they used to live in?

The principal residence exemption shelters capital gains on the sale of a home that you designated as your principal residence. A non-resident can…

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TaxUpdated June 2026

How does the principal residence exemption work in Ontario?

The principal residence exemption (PRE) allows Canadians to shelter all or part of the capital gain on the sale of their home from income tax. If the…

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TaxUpdated June 2026

Can a trust claim the principal residence exemption in Canada?

A trust can claim the principal residence exemption, but the rules are more restrictive than for individuals. Under the federal Income Tax Act, only a…

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TaxUpdated June 2026

I am moving out of my home to rent it — what are the tax steps I should take?

When you move out of your home and begin renting it to tenants, you are changing the use of the property from personal to income-producing under the…

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TaxUpdated June 2026

Can I still claim the principal residence exemption if I rented my home on Airbnb?

Renting your home on a short-term rental platform like Airbnb while you continue to live there does not automatically disqualify the entire home from…

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TaxUpdated June 2026

Can I save tax by setting up a professional corporation in Ontario?

Many regulated professionals in Ontario — including lawyers, doctors, accountants, engineers, and others — can incorporate through their governing…

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TaxUpdated June 2026

Are professional development courses deductible as a business expense?

Training and professional development costs are generally deductible as business expenses if the education or course maintains or improves skills…

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TaxUpdated June 2026

Do lawyers, accountants, and consultants in Ontario have to charge HST?

Yes. Professional services — including legal services, accounting, consulting, engineering, architecture, and most similar professional work — are…

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TaxUpdated June 2026

How is my property tax assessment determined in Ontario?

Property taxes in Ontario are levied by municipalities based on the assessed value of your property as determined by the Municipal Property Assessment…

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TaxUpdated June 2026

Are there property transfer taxes when transferring real estate to a family member as a gift?

In Ontario, a transfer of real property — even a gift within a family — generally triggers land transfer tax based on the value of the consideration.…

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TaxUpdated June 2026

Do I need to make quarterly tax instalments as a self-employed person?

The CRA requires quarterly tax instalments if your net tax owing — federal and provincial combined — exceeds a threshold for the current and either of…

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TaxUpdated June 2026

What records should I keep to support home office deductions?

The CRA can ask you to support any home office deduction with documentation, so keeping organized records is important. The key records include copies…

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TaxUpdated June 2026

Do I have to issue a Record of Employment when an Ontario employee leaves or goes on leave?

Yes. A Record of Employment (ROE) is an Employment Insurance document that you must issue whenever an employee experiences an interruption of earnings…

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TaxUpdated June 2026

Do RESP contributions reduce my income tax in Ontario?

No. Unlike RRSP contributions, contributions to a Registered Education Savings Plan (RESP) are not tax-deductible and do not reduce your income for tax…

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TaxUpdated June 2026

How often do I have to send payroll remittances to CRA as a small business in Ontario?

CRA assigns a remittance frequency based on your average monthly withholding (AMW) from two years ago. Most new and small Ontario employers fall into…

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TaxUpdated June 2026

How is rental income from an Ontario property taxed?

Rental income earned from a property in Ontario is reported as income from property on your T1 personal tax return. You include gross rents received…

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TaxUpdated June 2026

I rent my home — can I deduct home office rent as a self-employed person?

Yes. If you rent your home and operate a home office from it, you can deduct a portion of your rent equal to your home office percentage. This is often…

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TaxUpdated June 2026

Does renting out part of my home affect my principal residence exemption?

Renting out part of your home — a basement suite, a spare bedroom, or even a short-term rental through a platform like Airbnb — can affect your…

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TaxUpdated June 2026

Does taking dividends instead of a salary affect my RRSP contribution room?

Yes, this is one of the most important practical differences between salary and dividends for Ontario owner-managers. RRSP contribution room is…

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TaxUpdated June 2026

How does an RRSP contribution reduce my taxes in Ontario?

Contributing to a Registered Retirement Savings Plan (RRSP) gives you a deduction (not a credit) against your income — each dollar contributed reduces…

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TaxUpdated June 2026

How does an RRSP contribution reduce my taxes as an Ontario resident?

An RRSP (Registered Retirement Savings Plan) contribution gives you a deduction that reduces your net income on your T1 return. Because Ontario…

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TaxUpdated June 2026

Is my salary from my own Ontario corporation tax-deductible for the corporation?

Yes, a salary paid to a shareholder-employee is generally deductible as a business expense for the corporation, reducing its taxable income. This is…

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TaxUpdated June 2026

What is a section 85 rollover when I transfer assets into my Ontario corporation?

When you transfer appreciated property — such as goodwill, equipment, or real estate — into a corporation, the Income Tax Act deems the transfer to…

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TaxUpdated June 2026

Can a self-employed person in Ontario claim the disability tax credit?

Yes. The Disability Tax Credit (DTC) is a federal non-refundable tax credit available to eligible individuals regardless of their employment status.…

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TaxUpdated June 2026

How is self-employment income taxed in Ontario?

Self-employment income from a sole proprietorship or freelance work is reported on your personal T1 return, not a corporate tax return. You report…

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TaxUpdated June 2026

Can self-employed people in Ontario collect EI maternity or parental benefits?

Self-employed Canadians can access Employment Insurance (EI) special benefits — including maternity, parental, sickness, and compassionate care…

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TaxUpdated June 2026

How does the CRA decide if I'm self-employed or an employee?

The Canada Revenue Agency uses several factors to determine whether a working relationship is employment or self-employment. No single factor is…

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TaxUpdated June 2026

What are the tax implications when we sell the family home after separating in Ontario?

A sale of the matrimonial home following separation can raise both family law and tax issues. On the tax side, the principal residence exemption is the…

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TaxUpdated June 2026

What are the tax risks of my Ontario corporation lending money to me instead of paying salary or dividends?

If a corporation lends money to a shareholder and the loan is not repaid within one year after the end of the corporate tax year in which it was made,…

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TaxUpdated June 2026

Does my Ontario corporation qualify for the small business deduction?

The small business deduction is a federal tax credit that reduces the corporate income tax rate on a portion of active business income earned by a…

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TaxUpdated June 2026

I am an Ontario resident who spends winters in the US — could I owe US income tax as a snowbird?

Possibly. The US has its own residency test — the Substantial Presence Test — which counts the days you spend in the US over a rolling three-year…

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TaxUpdated June 2026

How do I report self-employment income on my Ontario tax return?

If you operate a business or practise a profession as a sole proprietor, you report your self-employment income on CRA Form T2125 (Statement of…

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TaxUpdated June 2026

Is there a vacant home or speculation tax I need to know about in Ontario?

Several Ontario municipalities have introduced vacant home tax programs, and the Province of Ontario applies a Speculation Tax on certain non-resident…

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TaxUpdated June 2026

How does a spousal RRSP help reduce taxes for a couple in Ontario?

A spousal RRSP is a registered account owned by one spouse but funded by contributions from the other spouse, who gets the tax deduction. The…

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TaxUpdated June 2026

Is spousal support taxable income in Ontario?

The tax treatment of spousal support (also called alimony or support payments) under Canadian law is straightforward: periodic spousal support payments…

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TaxUpdated June 2026

Can I deduct start-up costs before my business opens in Ontario?

Start-up costs incurred before a business is operational are generally not deductible in the same straightforward way as ongoing business expenses. The…

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TaxUpdated June 2026

What are the stop-loss rules and how do they affect capital losses in Canada?

Canada's tax rules include several "stop-loss" provisions that restrict a taxpayer's ability to crystallize capital losses in certain circumstances.…

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TaxUpdated June 2026

Can I claim the tuition tax credit on my Ontario return?

The tuition tax credit is available at both the federal and Ontario provincial levels for eligible post-secondary education costs. Your educational…

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TaxUpdated June 2026

Can I deduct payments I make to subcontractors in my business?

Yes, amounts paid to subcontractors for services rendered in the course of earning business income are deductible as business expenses. These would…

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TaxUpdated June 2026

When do I have to give employees their T4 slips and file with CRA in Ontario?

T4 slips summarize the employment income, CPP contributions, EI premiums, and income tax withheld for each employee during the calendar year. As an…

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TaxUpdated June 2026

What slips does my Ontario corporation need to issue when I pay myself salary or dividends?

When your corporation pays you a salary, it must issue you a T4 slip after the calendar year ends, reporting the employment income, income tax…

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TaxUpdated June 2026

What is the difference between Tax Court general procedure and the informal procedure?

The Tax Court of Canada hears appeals from CRA assessments. It offers two procedures, and the one that applies depends primarily on the amount in…

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TaxUpdated June 2026

How much can I contribute to my TFSA in Ontario?

The TFSA is a federal program available to all Canadian residents aged 18 or older with a valid Social Insurance Number, including Ontario residents.…

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TaxUpdated June 2026

Do I need to make quarterly tax instalment payments in Ontario?

Instalment payments are required when you owe more than a certain threshold of net tax that is not being withheld at source. This federal rule applies…

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TaxUpdated June 2026

How long does a tax refund take to arrive after filing in Ontario?

The CRA processes most electronically filed returns and issues refunds within two weeks, provided there are no issues requiring manual review. Paper…

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TaxUpdated June 2026

Can my Ontario corporation choose any fiscal year end, and does it affect taxes?

Unlike individuals who always have a December 31 tax year, a corporation can choose any month end as its fiscal year end when it files its first tax…

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TaxUpdated June 2026

Can I deduct my phone and internet bills as a self-employed person in Ontario?

Yes, telephone and internet expenses are deductible to the extent they are used for business purposes. If you have a dedicated business phone line used…

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TaxUpdated June 2026

Do I pay tax when I withdraw money from my TFSA in Ontario?

No — withdrawals from a Tax-Free Savings Account (TFSA) are completely tax-free in Canada, including for Ontario residents. Unlike RRSP withdrawals,…

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TaxUpdated June 2026

Can I split dividend income with my spouse or adult children from my Ontario corporation?

The tax on split income rules, known as TOSI, significantly restrict the ability to split dividend income with family members through a private…

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TaxUpdated June 2026

What are the tax consequences of transferring my investment property into a corporation?

Transferring real property you own personally into a corporation you control is a disposition for tax purposes. Under the federal Income Tax Act, the…

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TaxUpdated June 2026

Can I claim a tuition tax credit for post-secondary education in Ontario?

Yes. The federal tuition tax credit is a non-refundable credit for eligible tuition fees paid to a qualifying post-secondary institution in Canada or,…

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TaxUpdated June 2026

We own a home and a cottage — can we designate both as our principal residence?

No. Under the federal Income Tax Act, a family unit — generally meaning spouses or common-law partners and their minor children — can only designate…

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TaxUpdated June 2026

What is the federal Underused Housing Tax and does it apply to my property?

The Underused Housing Tax (UHT) is a federal annual tax of 1% on the assessed or fair market value of certain "underused" residential properties in…

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TaxUpdated June 2026

Can I deduct union dues or professional membership fees on my Ontario tax return?

Yes. Annual union dues and professional membership fees required to maintain a professional status recognized by statute are deductible from employment…

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TaxUpdated June 2026

What happens if I don't report all my self-employment income to the CRA?

Failing to report all self-employment income is a serious matter. The CRA can reassess your tax returns and impose penalties plus arrears interest on…

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TaxUpdated June 2026

Can I carry forward unused RRSP contribution room in Ontario?

Yes — unused RRSP contribution room carries forward indefinitely. If you did not contribute the maximum amount allowed in previous years, the unused…

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TaxUpdated June 2026

I am a US citizen living in Ontario — do I still have to file US taxes every year?

Yes. The United States taxes its citizens on worldwide income regardless of where they live — a policy distinct from most countries, including Canada.…

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TaxUpdated June 2026

How do I calculate CCA on a vehicle I use partly for business?

For a passenger vehicle used partly for business, the Capital Cost Allowance (CCA) calculation involves two steps: first, apply the half-year rule and…

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TaxUpdated June 2026

How do I deduct vehicle expenses as a self-employed person in Ontario?

Self-employed individuals can deduct vehicle expenses to the extent the vehicle is used for business purposes. The deductible portion is based on the…

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TaxUpdated June 2026

Is there a simplified way to keep a mileage log for my vehicle that the CRA accepts?

Yes. The CRA accepts a "simplified logbook" method for taxpayers who have established their vehicle's business-use percentage in a full base-year…

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TaxUpdated June 2026

How does CRA's Voluntary Disclosures Program work?

CRA's Voluntary Disclosures Program (VDP) lets taxpayers come forward to correct past errors or omissions in their tax filings before CRA initiates…

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TaxUpdated June 2026

What are the advantages of voluntarily registering for HST before hitting the threshold?

The main advantage of voluntary HST registration is the ability to claim input tax credits (ITCs) — refunds of the HST you pay on business inputs like…

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TaxUpdated June 2026

Can my Ontario corporation pay a salary to my spouse, and what are the tax rules?

Your corporation can pay a salary to your spouse if your spouse actually performs services for the business. The salary must be reasonable — comparable…

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TaxUpdated June 2026

What are payroll source deductions and what am I required to withhold as an Ontario employer?

Payroll source deductions are amounts you must withhold from an employee's pay on each paycheque and remit to the Canada Revenue Agency (CRA). This is…

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TaxUpdated June 2026

What kinds of assets count as capital property for tax purposes?

Capital property under the federal Income Tax Act is broadly defined as any asset you hold to generate income or to appreciate in value, rather than to…

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TaxUpdated June 2026

What counts toward the $30,000 HST registration threshold in Ontario?

The $30,000 small-supplier threshold is measured against your total worldwide taxable supplies — meaning the revenues from most goods and services you…

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TaxUpdated June 2026

What happens if CRA discovers I have unreported income?

If CRA determines during an audit that you did not report income, it will reassess you for the taxes owing on that income, plus interest. Interest runs…

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TaxUpdated June 2026

What is a CRA reassessment and how is it different from an assessment?

When you file a tax return, CRA reviews it and issues a Notice of Assessment — its initial calculation of the tax you owe or the refund you are owed. A…

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TaxUpdated June 2026

What does it mean when CRA sends a Notice of Confirmation?

A Notice of Confirmation is CRA's formal response to your Notice of Objection when the Appeals Officer has reviewed the matter and decided to uphold…

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TaxUpdated June 2026

What is net income for tax purposes and why does it matter in Ontario?

Net income (also called net income for tax purposes, or "line 23600" on your T1) is your total income minus specific deductions such as RRSP…

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TaxUpdated June 2026

What is 'net tax' when filing an HST return in Ontario?

Net tax is the core calculation on every HST return: it is the HST you collected from your customers (your "output tax") minus the HST you paid on…

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TaxUpdated June 2026

What is the basic personal amount and how does it reduce my Ontario taxes?

The basic personal amount is a non-refundable tax credit available to every Canadian resident. It works by allowing you to earn a certain amount of…

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TaxUpdated June 2026

What triggers a CRA audit in Canada?

The Canada Revenue Agency selects files for audit using a mix of automated risk scoring and manual review. Certain patterns reliably raise the odds:…

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TaxUpdated June 2026

When is my HST payment due in Ontario?

The due date for your HST payment (and return filing) depends on your filing frequency. Monthly filers must file and pay by the last day of the month…

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TaxUpdated June 2026

When does my HST registration actually take effect after I apply?

Your HST registration effective date is the date you are required to start collecting and remitting HST — and it may not be the date you apply. The CRA…

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TaxUpdated June 2026

When am I required to report the sale of my home to the CRA?

You must report the sale of your principal residence on your federal income tax return for the year the sale occurred, even if the entire gain is fully…

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TaxUpdated June 2026

Why do people incorporate their business in Ontario to save on taxes?

When you earn business income as a sole proprietor, every dollar is taxed at your personal marginal rate, which can exceed 50% in Ontario once federal…

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