# GST/HST Calculator

> Add or remove GST, HST, PST or QST for any Canadian province or territory.

URL: https://paycheck-math.com/ca/sales-tax-calculator/  
Breadcrumbs: Home > Canada > Sales tax calculator  
Language: en-CA  
Rates checked: 2026-10-31  

Ontario charges a harmonized sales tax (HST) of 13% that includes the 5% GST.

## Result with default inputs

Inputs: amount=100, rate=13, mode=add

**Price with tax: $113.00**

- Tax: $13.00

| Line | Item | Amount |
| --- | --- | --- |
| 1 | Price before tax | $100.00 |
| 2 | Tax | $13.00 |
| 3 | **Price with tax** | $113.00 |


To compute other inputs, call the JSON API: `https://paycheck-math.com/api/v1/calculate?path=%2Fca%2Fsales-tax-calculator%2F&amount=100&rate=13&mode=add` or open the page URL with the same query parameters.

## Examples at 13%

| Amount | Tax added | Total with tax | Tax inside a tax-included amount |
| --- | --- | --- | --- |
| $10.00 | $1.30 | $11.30 | $1.15 |
| $50.00 | $6.50 | $56.50 | $5.75 |
| $100.00 | $13.00 | $113.00 | $11.50 |
| $250.00 | $32.50 | $282.50 | $28.76 |
| $500.00 | $65.00 | $565.00 | $57.52 |
| $1,000.00 | $130.00 | $1,130.00 | $115.04 |
| $5,000.00 | $650.00 | $5,650.00 | $575.22 |

## Sales tax by province

| Province | Type | Total rate |
| --- | --- | --- |
| [Newfoundland and Labrador](https://paycheck-math.com/ca/sales-tax-calculator/newfoundland-and-labrador/) | HST | 15% |
| [Prince Edward Island](https://paycheck-math.com/ca/sales-tax-calculator/prince-edward-island/) | HST | 15% |
| [Nova Scotia](https://paycheck-math.com/ca/sales-tax-calculator/nova-scotia/) | HST | 14% |
| [New Brunswick](https://paycheck-math.com/ca/sales-tax-calculator/new-brunswick/) | HST | 15% |
| [Quebec](https://paycheck-math.com/ca/sales-tax-calculator/quebec/) | GST+QST | 14.975% |
| [Ontario](https://paycheck-math.com/ca/sales-tax-calculator/ontario/) | HST | 13% |
| [Manitoba](https://paycheck-math.com/ca/sales-tax-calculator/manitoba/) | GST+PST | 12% |
| [Saskatchewan](https://paycheck-math.com/ca/sales-tax-calculator/saskatchewan/) | GST+PST | 11% |
| [Alberta](https://paycheck-math.com/ca/sales-tax-calculator/alberta/) | GST | 5% |
| [British Columbia](https://paycheck-math.com/ca/sales-tax-calculator/british-columbia/) | GST+PST | 12% |
| [Yukon](https://paycheck-math.com/ca/sales-tax-calculator/yukon/) | GST | 5% |
| [Northwest Territories](https://paycheck-math.com/ca/sales-tax-calculator/northwest-territories/) | GST | 5% |
| [Nunavut](https://paycheck-math.com/ca/sales-tax-calculator/nunavut/) | GST | 5% |

Official source: [canada.ca](https://www.canada.ca/en/revenue-agency/services/tax/individuals/tax-rates-brackets/current-year.html), [canada.ca](https://www.canada.ca/en/revenue-agency/services/forms-publications/payroll/t4127-payroll-deductions-formulas/t4127-jul/t4127-jul-payroll-deductions-formulas.html), [canada.ca](https://www.canada.ca/en/revenue-agency/services/forms-publications/payroll/t4127-payroll-deductions-formulas/t4127-jan/t4127-jan-payroll-deductions-formulas-computer-programs.html). Rates checked on Oct 29, 2026.

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Estimates for information only, not tax, legal or financial advice. Check with an adviser or the official tax authority.