Do I have to pay tax instalments?
Check in under a minute, with CRA's own rules and dates.
Where will you live on December 31, 2026?
Net tax owing is your total tax for the year minus tax taken off your pay or pension. It's on your notice of assessment. Add back any instalments you paid.
Did CRA send you an instalment reminder?
Not sure what net tax owing means? See the glossary.
Sources
- Paying your income tax by instalmentsCRA · canada.ca
- Do you have to pay income tax by instalments?CRA · canada.ca
- Prescribed interest rates, October to December 2026CRA · canada.ca
This tool gives general information for Ontario residents using 2026 rules. It isn't advice about your situation, and your real result can differ. Nothing you type is stored unless you ask us to email you the result.
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