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This is the complete map of Canadian payroll, every deduction that comes off a paycheque, what each one funds, and how they fit together. Whether you’re starting a new job, reviewing your first pay stub, or just want to understand where your money goes, this guide walks through the full system in plain language, with links to deeper guides and calculators wherever you want more detail. To use the CRA’s own tool, see our payroll deductions online calculator guide.
The Five (or Six, in Quebec) Deductions
Every Canadian paycheque runs through the same set of deductions, calculated independently and listed separately rather than combined into one number:
- Federal income tax, same brackets nationwide, 14% to 33% for 2026
- Provincial or territorial income tax, set independently by each province, so it’s the layer that actually varies by where you live
- CPP (or QPP in Quebec), mandatory contributions toward your future retirement pension
- CPP2 (or QPP2), an additional contribution on earnings above $74,600, introduced in 2024
- EI, employment insurance premiums, funding job-loss and leave benefits
- QPIP, Quebec only, a dedicated parental insurance premium, paid alongside a reduced EI rate
Each is calculated independently on your gross pay, then subtracted in sequence to arrive at net (take-home) pay. See our full deductions breakdown tool for a worked example with real numbers, including the exact 2026 rates and annual maximums for each one.
How the Calculation Sequence Works
Payroll doesn’t run as one combined formula, it’s a specific sequence. Your gross pay (plus any taxable benefits, minus any RRSP contribution) sets your taxable income. Federal and provincial tax are each calculated on that figure independently, using their own brackets and basic personal amount credit. CPP/QPP and EI/QPIP are calculated separately again, on pensionable and insurable earnings, which aren’t always identical to taxable income, since RRSP contributions reduce taxable income but not CPP/QPP earnings. Every deduction is added together and subtracted from gross pay; what’s left is net pay.
Employee Side vs. Employer Side
Everything above is what comes off your own paycheque. Your employer separately pays matching CPP/QPP contributions dollar-for-dollar, plus EI at 1.4× your rate, a real cost to them that never reduces your pay, since it’s a cost to the business rather than a deduction from your earnings. On a $75,000 salary in Ontario, for example, your employer pays roughly $5,819 on top of your gross salary in matching contributions alone, a cost you’d never see reflected on your own pay stub. Switch our calculator’s mode to “Employer / Payroll Cost” to see this side directly for any salary. Employers can also follow our year-end payroll checklist to make sure every filing and remittance is wrapped up before the new year. These employer obligations apply at home too, read our guide to hiring a nanny for payroll rules when you employ a caregiver.
Your First Paycheque at a New Job
There’s no special formula for a first paycheque, the calculation is identical from day one. What can genuinely look different is timing and year-to-date tracking. If you start mid-pay-period, your first cheque may cover a partial period, appearing smaller than a full one. And CPP/EI deductions restart fresh with each new employer’s payroll system, even if you’ve already reached the annual maximum at a previous job that same year, your new employer has no way to know that automatically, so both employers will deduct up to the maximum independently. (You can claim back any resulting over-contribution when filing your tax return.)
Why Coworkers at the Same Salary See Different Deductions
It’s a common source of confusion: two people with an identical gross salary can have noticeably different take-home pay. The usual reasons are a different TD1 claim amount (claiming more than the basic personal amount lowers tax), RRSP or pension contributions (which reduce taxable income), union dues or benefit premiums specific to one employee, or simply where each person is in the calendar year relative to hitting the CPP or EI annual maximum. None of these mean an error, they’re normal individual variables layered on top of the same underlying formula. If you are unsure about filling out your TD1, our guide covers every line of the 2026 form.
Common Payroll Misconceptions
- “A raise pushed me into a higher bracket, so I’ll take home less.” False, only the income above the new threshold is taxed at the higher rate; take-home pay always increases with a raise, never decreases.
- “Bonuses are taxed at a higher rate.” False, there’s no separate bonus tax rate. Bonuses are added to your income and taxed the same as any other earnings; employers sometimes withhold more upfront as an estimate, which gets reconciled at tax time.
- “CPP and EI are just more tax.” Not quite, they’re contributions toward specific future benefits (a pension, and insurance for job loss or leave), not general government revenue like income tax.
- “My pay stub should exactly match an online calculator.” Close, but not always identical, online calculators use default assumptions (standard basic personal amount, no extra deductions) unless you enter your specific numbers.
Where to Go Next
- New to all this? Start with our Payroll Basics guide.
- Want the full deduction-by-deduction calculator? Use the estimate your payroll deductions.
- Curious about a specific program? See our CPP & EI Guide, or Canadian Tax Guide.
- Want to read your own pay stub line by line? See our Pay Stub Guide.
- Want your own numbers? Use the main Canada Paycheck Calculator.
Frequently asked questions
How much tax is deducted from a paycheck in Canada?
It depends on your income and province, since you pay both federal tax (identical nationwide) and provincial tax (varies by location), plus CPP/QPP and EI/QPIP. For a typical $60,000–$75,000 salary, total deductions usually run 20–30% of gross pay. Use our Canada Paycheck Calculator for your exact figure.
How do I calculate payroll deductions myself?
Calculate each deduction independently on your gross pay: federal tax and provincial tax using their own bracket tables and basic personal amounts, CPP/QPP on pensionable earnings between the basic exemption and the annual ceiling, and EI/QPIP on insurable earnings up to their own ceiling. Add them together and subtract from gross pay for net pay. Our Payroll Deductions Calculator runs this automatically.
What is net pay?
Net pay (also called take-home pay) is what’s left from your gross pay after every payroll deduction, federal tax, provincial tax, CPP/QPP, and EI/QPIP, has been subtracted. It’s the amount actually deposited to your bank account.
How is payroll different for a new employee’s first paycheque?
The calculation itself is identical from day one, there’s no special “first paycheque” formula. What can look different is timing: your first pay period may be a partial period if you started mid-cycle, and CPP/EI deductions restart fresh for a new employer regardless of what you already paid at a previous job that same year.
Why do my payroll deductions look different from a coworker’s at the same salary?
Even at an identical gross salary, deductions can differ due to a different TD1 claim amount, RRSP contributions, union dues, benefit premiums, or year-to-date CPP/EI amounts already reached earlier in the year, all of which change the calculation despite the same starting salary.
Does payroll work the same way for part-time and full-time employees?
Yes, the same deduction rules and rates apply regardless of hours worked. The only difference is your total gross pay, which is naturally lower for fewer hours, resulting in proportionally lower deductions.
