Tax Calculator
Important: this is a general sales-tax estimate. Actual tax treatment depends on the type of supply and place-of-supply rules. Zero-rated and exempt supplies are not handled automatically.
Canadian sales tax.
Add it or back it out.
Choose a province or territory, enter an amount and calculate the applicable GST/HST plus listed PST/QST where relevant.
● Rates checked against CRA • October 2026Result
Total after tax$113.00Ontario
Amount before tax$100.00
GST/HST rates
The current federal/HST rates used here are 13% HST in Ontario, 14% HST in Nova Scotia, 15% HST in New Brunswick, Newfoundland and Labrador, and Prince Edward Island, and 5% GST in non-participating provinces and territories.
PST and QST
For a general retail estimate, this calculator also shows the provincial rate listed by CRA for British Columbia (7%), Manitoba (7%), Saskatchewan (6%) and Quebec QST (9.975%). Provincial tax rules can differ by product, service and circumstance.