$100,000 a year: what lands in each paycheque
- Federal income tax$12,35012.3%
- Ontario income tax$5,5225.5%
- CPP + CPP2$4,6464.6%
- Employment insurance$1,1231.1%
- Annual take-home$76,35976.4%
On $100,000 in Ontario, a bi-weekly cheque is $3,846 gross and about $2,937 net for most of the year — then CPP and EI hit their annual ceilings and the final cheques rise to $3,159. Annual take-home is $76,359 whichever frequency you are paid on.
Every pay frequency on $100,000
| Frequency | Cheques | Gross per cheque | CPP | CPP2 | EI | Tax | Net per cheque |
|---|---|---|---|---|---|---|---|
| Weekly | 52 | $1,923 | $81 | $8 | $22 | $344 | $1,468 |
| Bi-weekly (every two weeks) | 26 | $3,846 | $163 | $16 | $43 | $687 | $2,937 |
| Semi-monthly (twice a month) | 24 | $4,167 | $176 | $17 | $47 | $745 | $3,182 |
| Monthly | 12 | $8,333 | $353 | $35 | $94 | $1,489 | $6,363 |
Tax here is the annual federal and provincial liability split evenly across the cheques. Payroll actually withholds from period tables, so a single payslip can differ by a few tens of dollars; the annual total is the same.
When the contributions stop, cheque by cheque
This is the part annual calculators hide. Each of these is the same $3,846 gross, but the net differs because CPP and EI are annual-capped:
| Cheque | Gross | CPP | CPP2 | EI | Tax | Net |
|---|---|---|---|---|---|---|
| #1 | $3,846 | $221 | — | $63 | $687 | $2,875 |
| #19 | $3,846 | $221 | — | — | $687 | $2,938 |
| #20 | $3,846 | $35 | $93 | — | $687 | $3,031 |
| #21 | $3,846 | — | $154 | — | $687 | $3,005 |
| #26 | $3,846 | — | — | — | $687 | $3,159 |
The gap between the first cheque ($2,875) and the last ($3,159) is $284 — money that is not extra pay, just contributions you have already finished paying for the year. CPP runs on 5.95% of pensionable earnings above the $3,500 exemption up to $74,600; EI on 1.63% up to $68,900.
Two months with three paydays
26 bi-weekly cheques means two months get a third cheque — usually January and July. On this salary that third cheque is about $2,937 net, which is why bi-weekly budgeting advice always points at those two months rather than at a monthly average.
Ontario versus Alberta at $100,000
CPP and EI are federal and identical everywhere outside Quebec; provincial tax is not. Alberta has no provincial sales tax and a flatter, lower schedule, so the same salary nets more there.
| Province | Net per bi-weekly cheque | Annual net | Difference vs Ontario |
|---|---|---|---|
| Ontario | $2,937 | $76,359 | — |
| Alberta | $2,918 | $75,874 | -$484 |
Nearby salaries
Is $2,937 per cheque the same as $6,363 a month?
No — $6,363 is the monthly average, but a bi-weekly month contains two or three cheques, and each is $2,937. Over a year both add up to $76,359, which is the number to budget from.
Why does CPP2 appear only on higher salaries?
CPP2 applies only to earnings above the first ceiling, $74,600, up to $85,000, capped at $416. At $100,000 the CPP2 line is $416 for the year.
Does a raise change my pay period maths?
It changes the annual figures and pushes the CPP/EI ceilings further away, so the last-cheque jump comes later or disappears. Recalculate rather than scaling the old cheque, because tax bands are progressive.