What is the sales tax rate in New Brunswick?

New Brunswick charges 15% HST, which combines the federal and provincial parts.

How do I add sales tax in New Brunswick?

Multiply the price by 1.15: $100.00 becomes $115.00.

Divide the total by 1.15. $115.00 including tax is $100.00 before tax.

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New Brunswick charges 15% HST. Rates checked 21 October 2026.

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curl "https://app.superbooks.io/api/tools/gst-hst-calculator?province=NB&amount=100"

What is the sales tax rate in New Brunswick?: New Brunswick charges 15% HST, which combines the federal and provincial parts.
How do I add sales tax in New Brunswick?: Multiply the price by 1.15: $100.00 becomes $115.00.
How do I take sales tax out of a New Brunswick total?: Divide the total by 1.15. $115.00 including tax is $100.00 before tax.