Which provinces charge HST?

Several Atlantic provinces and Ontario use HST. Others use GST plus provincial sales tax. Rates can change.

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🍁 GST/HST Calculator

GST/HST Calculator

Calculate GST/HST for Canadian businesses and consumers across all provinces

Calculator

Enter amount and province

Province

Calculation Type

Amount Before Tax (CAD)

Tax Rates for Ontario

HST:13%

Total Tax:13%

About this tool

Quick GST/HST math by province. Exemptions and input tax credits are out of scope—confirm with CRA guidance.

How to use it

Enter amount and province.
See tax and total.

Frequently asked questions

Which provinces charge HST?: Several Atlantic provinces and Ontario use HST. Others use GST plus provincial sales tax. Rates can change.

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Educational estimates only — not financial, tax, or legal advice. Rules and rates change; verify with official sources and qualified professionals before making decisions.