Buying or selling in Nunavut? Sales tax starts with the combined 5% rate. Calculate it exactly here — free, in your browser, no signup. 5% federal GST only — no territorial sales tax.
Results update live as you type. Amounts in CAD. Nothing leaves your browser.
Combined rate: 5% — 5% federal GST only — no territorial sales tax.
Combined rate verified October 2026 · Source: Canada Revenue Agency — Charge and collect the GST/HST
Whether you are a seller working out what to charge or a buyer checking a receipt, the split matters: net, tax, total. Get any one of them wrong and either you absorb the tax or your customer disputes the invoice. This calculator shows all three instantly, in Canadian dollars.
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See all provinces and territories, try the tax calculator for any rate, or put the result on a free invoice. More province calculators: Nova Scotia · Ontario.