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GST/HST Calculator (Canada)

↻ Updated 2026 tax year

Add Canadian sales tax to any amount — HST, GST-only, or GST plus PST/QST — using the 2026 rate for your province or territory. See the tax and the total with tax.

Educational calculators — always consult a licensed professional before making financial decisions.

Your inputs

Amount (before tax)

Province / territory

Total with tax

$113

$13 sales tax

Sales tax

$13

13% HST

Combined rate

13%

on the pre-tax amount

Amount vs tax

Pre-tax amount$100

Sales tax$13

Breakdown

Pre-tax amount$100

HST (13%)+ $13

Total with tax$113

ASSUMPTIONS — 2026 rates. Ontario applies 13% HST. HST provinces charge a single combined tax; GST-only and GST+PST/QST provinces are shown split (Quebec: 5% GST + 9.975% QST, calculated on the pre-tax amount). Some goods and services are zero-rated or exempt — consult a tax professional for specifics.

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Sources & rate references

·Retail Council of Canada — sales tax rates by province (2026) — Nova Scotia HST reduced to 14% (Apr 2025)

Rates, brackets and limits here are checked against primary sources. If a number still looks off, email support@realmoneyiq.com and we'll review and fix it.

RealMoneyIQ provides free educational calculators, not financial, tax, investment or legal advice. Results are estimates based on the assumptions you enter and publicly published rates; your actual outcome will differ. Always confirm decisions with a licensed professional who knows your full situation.