Payroll Deductions Online Calculator
Use the Payroll Deductions Online Calculator (PDOC) to calculate federal, provincial (except for Quebec), and territorial payroll deductions. It will confirm the deductions you include on your official statement of earnings.
You assume the risks associated with using this calculator. The reliability of the calculations produced depends on the accuracy of the information you provide.
The Quebec provincial government administers its provincial income tax, Quebec Pension Plan (QPP), and Quebec Parental Insurance Plan (QPIP). To calculate provincial payroll deductions for Quebec, use the WebRAS and WinRAS program from Revenu Quebec.
What you need to know
To limit the risks you take when using PDOC, we recommend that you do the following:
Clear your cache
Clear your Internet browser cache and close the browser after you complete your calculations. Although we do not keep any of the information you enter, the information does remain in your session for up to 30 minutes of inactivity. Information stored within your browser could be viewed by others.
Create your own statements of earnings
Do not use your printed calculations as an official statement of earnings. An official statement of earnings must have certain information that the calculator does not include. Follow provincial or territorial employment standards to create complete statements of earnings.
- Updated tax rates, effective January 1, 2019.
- The new CPP formulas outlined in Chapter 7 of the T4127 Payroll Deductions Formulas guide are now available.
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