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New Brunswick charges 15% in total sales tax. Enter any amount below to add or remove it.
New Brunswick charges a 15% HST, made up of the 5% federal portion and a 10% provincial portion.
Direct answer
New Brunswick general sales tax is 15%, collected as a single 15% HST. On a $100.00 taxable purchase, tax is $15.00 and the total is $115.00. To remove tax from a total in New Brunswick, divide by 1.15.
Verified July 29, 2026 against CRA GST/HST rate guidance and Revenu Quebec GST/QST rate tables.
| Component | Rate | Tax on $100 |
|---|---|---|
| HST (harmonised federal + provincial) | 15% | $15.00 |
| Total | 15% | $15.00 |
| Before tax | Tax at 15% | Total |
|---|---|---|
| $10.00 | $1.50 | $11.50 |
| $50.00 | $7.50 | $57.50 |
| $100.00 | $15.00 | $115.00 |
| $500.00 | $75.00 | $575.00 |
| $1,000.00 | $150.00 | $1,150.00 |
| $5,000.00 | $750.00 | $5,750.00 |
If the price already includes tax, divide by 1.15. That gives the before-tax price; the tax amount is the original total minus the before-tax price.
| Tax-included total | Before tax | Tax removed |
|---|---|---|
| $57.50 | $50.00 | $7.50 |
| $115.00 | $100.00 | $15.00 |
| $575.00 | $500.00 | $75.00 |
| $1,150.00 | $1,000.00 | $150.00 |
New Brunswick has the 11th-lowest combined sales tax rate in Canada, at 15%. Rates run from 5% in Alberta to 15% in Newfoundland.
total = before-tax price x 1.15
before-tax price = tax-included total / 1.15
tax = total - before-tax price
Verified July 29, 2026. The rate table uses CRA GST/HST guidance, CRA rate-calculator data, and Revenu Quebec GST/QST tables for Quebec-specific treatment.
New Brunswick charges 15% in total sales tax, collected as a single 15% HST.
Multiply the pre-tax price by 1.15. For example, $100 becomes $115.00.
Divide the total by 1.15. A $115.00 total works back to $100.00 before tax. The calculator's Remove Tax mode does this for you.