Income tax calculator
Federal and regional income tax, with credits and deductions handled separately.
After tax
Estimate$70,199
17.7% effective against a 29.6% combined marginal rate
- Total tax
- $16,801
- Federal
- $11,690
- Ontario
- $5,110.82
| Income | $95,000 |
|---|---|
| RRSP deduction | -$8,000.00 |
| Federal tax | -$11,690 |
| Ontario tax | -$5,110.82 |
| After tax | $70,199 |
- Income tax only. CPP and EI are deducted separately.
- The basic personal amount is a credit at the lowest rate, not a deduction — an RRSP contribution relieves at your full marginal rate instead.
On $95,000 with $8,000 into a deductible plan, the deduction relieves at your full marginal rate while the basic personal amount only relieves at the lowest rate.
How this is calculated
How this is calculated
Credits and deductions are not interchangeable
A deduction reduces taxable income and so relieves at your marginal rate. A credit reduces tax by a fixed percentage — Canada values the $16,500 basic personal amount at 14%, worth about $2,310 to everyone.
credit = amount × lowest rate; deduction = amount × marginal rateRegional tax stacks on national tax
Provinces and states levy their own brackets on top of the federal ones. In Ontario that runs 5.05% to 13.16%, and a surtax charged on the tax itself pushes the effective top rate higher still.
Some regions collect separately
Quebec administers its own income tax and grants a 16.5% abatement against federal tax to compensate. Treating it like the other provinces overstates the total substantially.
Worked example: $95,000 with $8,000 into a deductible plan
| Income | $95,000 |
|---|---|
| Deduction | $8,000 |
| Taxable income | $87,000 |
|---|---|
| Relief | At your marginal rate |
Bracket tables and credit rules differ by country. Pick a country above for figures that match your return.
What this assumes
- Employment income only.
- Basic credits only.
- Full-year residency.
- Social contributions excluded.
Where this commonly goes wrong
- Basic credits are often phased out for high earners, so the headline amount overstates the benefit at higher incomes.
- A surtax charged on tax rather than income makes the marginal rate higher than any bracket table shows.
- Investment income is frequently taxed on a different basis from salary, so a salary-only tool misstates an investor’s position.
Questions
How does regional income tax work?
It stacks on the national tax with its own brackets. In Ontario that is 5.05% to 13.16% on top of federal rates of 14% to 33%, so the combined marginal rate is the sum of the two.
What is the difference between a credit and a deduction?
A deduction reduces taxable income and relieves at your marginal rate; a credit reduces tax by a fixed percentage. Canada values its $16,500 basic personal amount at 14%, worth about $2,310 to every taxpayer.
Can my marginal rate exceed the top bracket?
Yes, where a surtax is charged on tax rather than income, or where credits phase out as income rises. Ontario’s 20% and 36% surtaxes lift its real top rate above the published 13.16%.
Related tools
Sources
General estimate based on published CRA rates for the current period. Not tax advice. Confirm your position with the CRA or a qualified adviser.
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