All guides

The 2026 basic personal amount ($16,452), how non-refundable credits are valued at 14%, and the age, pension, medical, donation, caregiver and home buyers' credits.

How Canadian personal income tax works for 2026: the 14% federal rate, provincial brackets, credits, CPP and EI, registered accounts and Quebec differences.

How capital gains are taxed in Canada in 2026 after the two-thirds increase was cancelled: inclusion rate, adjusted cost base, losses, principal residence and the LCGE.

2026 CPP ($74,600, 5.95%), CPP2 ($85,000, 4%) and EI ($68,900, 1.63%) maximums, self-employed amounts, Quebec QPP and QPIP, and how each one is deducted or credited.

The 2026 federal income tax brackets and rates, how the cut from 15% to 14% works, cumulative tax at each threshold and worked examples at $40k, $90k and $150k.

2026 income tax brackets and rates for every Canadian province and territory, combined first-bracket rates, Ontario's surtax and Health Premium, and how Quebec differs.

How personal tax differs in Quebec for 2026: two returns, Quebec brackets and credits, QPP and QPIP contributions, the 16.5% abatement and Quebec-only rules.

CCB maximums for July 2026 to June 2027 ($8,157 under 6, $6,883 aged 6 to 17), the income thresholds and reduction rates, worked examples and how RRSP deductions raise it.

A repeatable method to estimate Canadian income tax for 2026 by hand, with Ontario examples at $50,000 and $75,000, and links to calculators for RRSP, TFSA and more.

How the FHSA works for 2026: $8,000 a year and $40,000 lifetime, carry-forward room, the deduction worked out, qualifying withdrawals, combining with the HBP and pitfalls.

The difference between your marginal and average tax rate, 2026 Ontario combined marginal rates by income, benefit clawbacks, and which rate to use for RRSPs, raises and gains.

How to split up to 50% of eligible pension income with a spouse on Form T1032, which pensions qualify before and after 65, a worked Ontario example and Quebec's rules.

How your 2026 RRSP deduction limit is calculated ($33,810 cap), the March 1, 2027 deadline, a worked refund calculation, and when delaying the deduction pays off.

Gross-to-net pay for a $75,000 Ontario salary in 2026: CPP, CPP2, EI, federal and Ontario tax, Health Premium, monthly and biweekly net pay, and what changes it.

Why a TFSA and an RRSP give the same result when your tax rate is the same now and later, worked examples at different retirement rates, the 2026 TFSA limit and room rules.

How to correct a filed return (Change my return, ReFILE, T1-ADJ), the 90-day objection deadline, appeals to the Tax Court, CRA review letters and requests for taxpayer relief.

How the CRA's late-filing penalty (5% + 1% a month, or 10% + 2% for repeat filers) and daily interest are calculated, with worked examples, and how to ask for relief.

How the 1% monthly tax on excess TFSA, RRSP and FHSA contributions works, the $2,000 RRSP buffer, worked examples, the forms to file and how to ask the CRA for a waiver.

Every personal tax deadline for the 2026 tax year in Canada: December 31 planning dates, the March 1, 2027 RRSP deadline, April 30 and June 15 filing, instalments and Quebec.

The personal tax mistakes that most often lead to penalties, interest or lost benefits in Canada, how to fix each one, and the official CRA and Revenu Québec sources to rely on.

Who must pay quarterly tax instalments ($3,000 net tax owing, $1,800 in Quebec), the March, June, September and December dates, three calculation options and a retiree example.