VAT & GST › Canada (federal GST)

Canada (federal GST) GST calculator (2026)

The standard GST rate in Canada (federal GST) is 5%. GST on 100 at 5% is 5.00, gross 105.00; to remove GST from a gross price divide by 1.05. 5% federal GST; HST 13% in Ontario, 15% in the Atlantic provinces; Quebec adds 9.975% QST; BC 7% PST.

Your numbers

Amount
Rate
Amount is

Result

Gross (with GST)
Net (before GST)
GST
Rate
GST rateNetGSTGross

GST on common amounts in Canada (federal GST) (CAD)

NetGST 5%Gross at 5%
100.5010.50
251.2526.25
502.5052.50
1005.00105.00
20010.00210.00
50025.00525.00
1,00050.001,050.00
2,500125.002,625.00
5,000250.005,250.00
10,000500.0010,500.00

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Frequently asked

How do I remove GST from a price?

Divide the gross amount by (1 + rate): at 5% that is ÷ 1.05. The calculator does it when you pick “gross (remove GST)”.

Which GST rate applies?

The standard rate (5%) unless the goods or services are on a reduced list. Check the tax authority's list for food, books, medicines, energy and hospitality.