Your gross pay is what your employer promises to pay you, but your actual paycheck (net pay) is usually lower because of mandatory deductions. In Canada, employers must withhold income tax, Canada Pension Plan (CPP) contributions, and Employment Insurance (EI) premiums from your salary. The exact amount depends on your income level, province, and how you complete your tax form (Form TD1). Your take-home pay is what remains after these deductions, along with any voluntary deductions like benefits or pension contributions. Payroll deductions are amounts your employer removes from your paycheck before you receive it. These aren't optional charges, they are mandatory withholdings that go to federal and provincial governments, as well as to Canada Pension Plan and Employment Insurance programs. Every Canadian employee has these required deductions: Income Tax - Both federal and provincial tax withheld based on your salary and personal circumstances Canada Pension Plan (CPP) - A retirement savings program that both you and your employer contribute to Employment Insurance (EI) - Protects you if you lose your job or need parental leave Your employer may also deduct: Health and dental insurance premiums Group RRSP contributions (which actually reduce your taxable income) Union dues Pension plan contributions
Gross pay is your total salary before any deductions. Net pay (or take-home pay) is what you receive after mandatory and voluntary deductions are removed. For example, if your gross is $3,000 and deductions total $800, your net pay is $2,200.
Yes. You can update your federal Form TD1 and provincial Form TD1 (or equivalent) anytime your circumstances change, such as marriage, a second job, or significant RRSP contributions. Submit the updated form to your payroll department.
Your employer estimates your tax withholding based on your TD1 form, but this is an estimate. If your actual tax owing is higher than what was withheld (for example, due to investment income or business losses), you may owe at tax time. Conversely, if less tax should have been withheld, you'll get a refund.
The contribution rates and maximum earnings thresholds change annually. For 2026, check the CRA website for the current CPP maximum pensionable earnings and EI maximum insurable earnings to see how much you'll contribute.
Review your pay stub each month to confirm your gross pay, deductions, and net pay look correct. Compare your year-end T4 slip with your expectations. If something seems wrong, contact your HR or payroll department to verify your TD1 form and salary details.