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Stated Income vs CRA Tax Calculator

Self-employed? See exactly how much more you'd pay in taxes if you declared higher income to qualify for a prime mortgage rate. The numbers may surprise you.

2026 Tax Brackets

Federal + all provinces

Marginal Tax Math

Precise bracket calculations

5-Year Impact

Total tax cost over term

Compare Your Tax Scenarios

Enter your actual CRA income and the income you'd need to declare to qualify at a prime lender.

$80,000
$20,000 $300,000
$150,000
$20,000 $500,000
5 Years

Additional Annual Tax Cost

$16,420

Federal Tax

CRA Income $11,816
Stated Income $23,141

Provincial Tax (Ontario)

CRA Income $4,152
Stated Income $9,247
Extra Tax Over 5 Years $82,100
Compare Full Cost →

*Based on 2026 Canadian federal and provincial tax brackets.

Tax Bracket Breakdown

Where Your Extra Taxes Go

See which tax brackets consume the additional declared income.

CRA Reported Income

What you actually declared

Gross Income $80,000
Federal Tax $11,816
Provincial Tax $4,152
Total Tax $15,968
Effective Tax Rate 19.96%
HIGHER TAX BURDEN

Stated Income

What you'd need to declare

Gross Income $150,000
Federal Tax $23,141
Provincial Tax $9,247
Total Tax $32,388
Effective Tax Rate 21.59%

Additional Tax Burden Over 5 Years

$82,100

That's how much more you'd pay CRA just to qualify for a prime rate. Is it worth it?

Find out with the full comparison calculator →

How This Calculator Works

We compute your marginal tax using the 2026 Canadian federal brackets and provincial brackets to show you the real cost of declaring higher income.

Marginal Tax Calculation

Each dollar of income is taxed at the bracket rate it falls into — not a flat rate. This calculator applies the correct marginal rate to each portion of income.

Provincial Variations

Each province has different tax brackets. Alberta has a flat provincial rate structure while Ontario and Quebec have progressive systems with surtaxes.

Multi-Year Impact

The extra taxes aren't a one-time cost. You'd need to declare the higher income every year to maintain mortgage qualification, compounding the cost over your term.

Who Benefits Most

Self-employed, commission earners, gig workers, and small business owners who have flexibility in how much income they report on their T1.

Frequently Asked Questions

Self-Employed? Let's Find Your Best Path

Our brokers specialize in self-employed mortgages. We'll show you the exact numbers for your situation — no guessing required.