GST/HST Calculator Canada 2026
Add or reverse GST, HST, PST or QST for general taxable goods and services by province.
Calculate your estimate
Tax year 2026 · Canadian dollars
Estimated result
General annual estimate; actual payroll withholding and tax return may differ.
How the estimate works
Federal and provincial tax bands apply progressively. Basic personal credits reduce tax, then standard employee pension and insurance contributions are deducted. Quebec uses its own QPP, EI and QPIP rules.
This is an annual estimate. Pay-period withholding, individual credits, benefits and your final tax return may differ.
GST/HST and provincial sales taxes depend on the product or service. The calculator assumes general taxable supplies and lets you choose the applicable province.
Official sources
Rule review
Canada · tax year 2026 · version ca-2026.1
Last checked: 7 October 2026.
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