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GST / HST calculator (Canada)

Calculate GST and HST across Canada or extract pre-tax amounts from gross receipts. Free online Canadian sales tax calculator.

In your browser

$
Quick amounts:
CAD
Total Tax Amount

Pre-Tax Net Price

Comparison Across Canadian Provinces

Province Type Rate Tax on Base Gross Total

Also with the canada gst / hst calculator

About this tool

Calculate GST (5%) or harmonized sales tax (HST 13% or 15%) across all Canadian provinces and territories. Quickly add tax to an invoice or reverse-calculate pre-tax totals.

How to use it

  1. 1 Choose whether to add tax to a net base price or reverse/extract tax from a total receipt.
  2. 2 Enter the dollar amount ($ CAD).
  3. 3 Select your province or territory to see exact GST, HST, or PST portions.

Questions

Which Canadian provinces charge 15% HST?

Nova Scotia, New Brunswick, Newfoundland and Labrador, and Prince Edward Island each charge 15% HST.

Which Canadian provinces pay HST?

Ontario pays 13% HST. New Brunswick, Newfoundland & Labrador, Nova Scotia, and Prince Edward Island pay 15% HST.

How do I reverse calculate GST/HST?

To remove 13% Ontario HST, divide total receipt price by 1.13. The pre-tax net amount is the quotient, and the remainder is the tax paid.

Is my data uploaded?

No. This tool runs in your browser, so your text and files never reach our server.

Is this tool free?

Yes. It’s free to use with no sign-up and no limits for normal use.