Tax Calculator

Paycheck Tax Calculator

SK5% GST + 6% PSTCRA-validated2026

Saskatchewan GST/HST Calculator 2026

Add or remove 5% GST + 6% PST (11%) from prices in Saskatchewan. Rates match the CRA GST/HST table.

By Sammy S. · Founder · AuthorUpdated for 2026

$100 + tax = $111.00
Rate: 11%
× 1.11

Add or remove 5% GST + 6% PST — Saskatchewan

Saskatchewan charges GST + PST (6%) for a combined 11% rate.

Amount & province

GST / HST / PST · Canada

Rate: 5% GST + 6% PST (11%)

$

Enter pre-tax price — we add the tax

Quick amounts

Saskatchewan · 5% GST + 6% PST

$111.00

Total price including tax

Before tax

$100.00

Tax amount

+$11.00

Breakdown

Price before tax$100.00
Tax (5% GST + 6% PST)+$11.00
Total (after tax)$111.00
Saskatchewan rate details
Total rate11%
Tax typeGST+PST
Federal GST5%
PST6%

To add tax: × 1.11

To remove tax: ÷ 1.11

Example: $100 before tax

Total: $111.00

Source: CRA GST/HST rates table

Other provinces
Related calculators
Saskatchewan Tax CalculatorAll Canada GST/HSTCanada Tax CalculatorCPP & EI CalculatorRRSP Calculator

Saskatchewan sales tax guide 2026

5% GST + 6% PST (11%) — CRA-validated rates, formulas, place of supply, and examples

Tax structure in Saskatchewan

GST + Provincial Sales Tax (PST)

Saskatchewan is a non-participating province: you charge the 5% federal GST plus 6% PST for a combined 11% rate. GST is administered by the CRA; PST is administered provincially.

CRA guidance: if PST applies, calculate GST on the price without the PST. This calculator applies the published combined rate to the pre-tax price for a single retail-style total. Source: CRA — How to calculate the GST/HST.

How to calculate 5% GST + 6% PST in Saskatchewan

Add tax

Tax = price × 11%

Total = price × 1.11

e.g. $100 → tax $11.00 → total $111.00

Remove tax

Pre-tax = total ÷ 1.11

Tax = total − pre-tax

e.g. $111.00 → pre-tax $100.00

5% GST + 6% PST examples — Saskatchewan (2026)

Before taxTax (11%)Total
$50.00$5.50$55.50
$100.00$11.00$111.00
$250.00$27.50$277.50
$500.00$55.00$555.00
$1,000.00$110.00$1,110.00

Calculated with the same engine as the calculator above. CRA notes rounding may differ by a cent or two from POS systems.

Place of supply vs. where your business is located

The rate you charge depends on the place of supply — the province or territory where CRA considers the sale made — not automatically where your store or office sits. CRA example: a Vancouver furniture store delivering a mattress to Toronto charges Ontario 13% HST. Another CRA example: a Winnipeg seller delivering a laptop to Halifax charges Nova Scotia 14% HST; if the customer picks up in Winnipeg, Manitoba GST + RST applies instead.

Zero-rated supplies (such as basic groceries) are taxed at 0% GST/HST in every province, including Saskatchewan. Some supplies are exempt. Confirm type of supply and place-of-supply rules on CRA before invoicing.

Typical uses in Saskatchewan

  • Adding 5% GST + 6% PST to a price for invoices or quotes
  • Removing tax from a receipt to find the pre-tax amount
  • Verifying that the correct rate was charged on a purchase
  • Budgeting for purchases including sales tax
  • Checking place-of-supply scenarios against CRA examples

For payroll and income tax in Saskatchewan, use our Saskatchewan Tax Calculator, CPP & EI Calculator, or RRSP Calculator Canada.

GST/HST rates — other provinces & territories

Alberta5% GST
British Columbia5% GST + 7% PST
Manitoba5% GST + 7% RST
New Brunswick15% HST
Newfoundland and Labrador15% HST
Northwest Territories5% GST
Nova Scotia14% HST
Nunavut5% GST
Ontario13% HST
Prince Edward Island15% HST
Quebec5% GST + 9.975% QST
Saskatchewan ✓5% GST + 6% PST
Yukon5% GST

Disclaimer: Estimates only. Rates validated against CRA published tables (including Nova Scotia 14% HST from April 1, 2025). Does not determine GST/HST registration, ITCs, exempt/zero-rated status, or place of supply for a specific transaction. Confirm on CRA / Revenu Québec before filing.

Official references

CRA sources used to validate Saskatchewan rates and rules

Rates match the CRA GST/HST calculator table (including Nova Scotia 14% HST effective April 1, 2025). Place-of-supply and zero-rated/exempt rules can change the rate that applies to a specific sale — confirm on Canada.ca (CRA) before filing or invoicing.

The tax amounts above come from the price and province you select—not a third-party feed. We apply the combined sales tax rate for that province or territory: federal GST (5% everywhere), or a single HST rate where provinces have harmonized, or GST plus provincial PST/QST/RST where they are charged separately. Below are the formulas for both modes (add tax and remove tax), the order we follow, and worked examples you can check by hand.

Formulas

LineFormula
Add tax — tax amountTax = price before tax × combined rate
Add tax — total pricePrice after tax = price before tax + tax
Remove tax — price before taxPrice before tax = price including tax ÷ (1 + combined rate)
Remove tax — tax extractedTax = price including tax − price before tax
Effective tax as % of pre-tax priceTax ÷ price before tax × 100
Tax as % of total priceTax ÷ price including tax × 100

Order of operations

1

Look up the combined rate for your province

Combined rate = federal GST + provincial portion (or HST total)

Each province or territory has a fixed combined rate in our table—for example 13% HST in Ontario, 5% GST only in Alberta, or 5% GST + 9.975% QST in Quebec. Nova Scotia uses 14% HST (reduced from 15% on April 1, 2025).

2

Choose add tax or remove tax

Add: start with pre-tax price · Remove: start with total including tax

Use Add Tax when you know the shelf or invoice subtotal and want the customer total. Use Remove Tax when you have a receipt total and need to back out the pre-tax amount—for example for expense reporting or margin calculations.

3

Add tax (forward calculation)

Tax = amount × rate · Total = amount + tax

Multiply the pre-tax price by the province's combined rate. The result is the tax; add it to the original price for the total including tax.

4

Remove tax (reverse calculation)

Pre-tax = total ÷ (1 + rate) · Tax = total − pre-tax

Divide the tax-inclusive price by (1 + rate) to get the pre-tax amount. The difference between the total and pre-tax price is the tax portion.

Worked example

$100.00 pre-tax in Saskatchewan (5% GST + 6% PST)

Add tax

$100.00 × 11% = $11.00 tax → total $111.00

Remove tax (reverse check)

$111.00 ÷ (1 + 11%) = $100.00 pre-tax · tax extracted $11.00

Line itemAmount
ProvinceSaskatchewan
Rate5% GST + 6% PST
Price before tax$100.00
Tax (add mode)$11.00
Total including tax$111.00
Pre-tax from reverse calc$100.00
Tax extracted (remove mode)$11.00

At $100.00 pre-tax across provinces: Alberta $105.00 (5% GST), Ontario $113.00 (13% HST), Quebec $114.98 (GST + QST), BC $112.00 (GST + PST), Nova Scotia $114.00 (14% HST).

Saskatchewan rates we use

ParameterWhat we use
Federal GST5%
Provincial PST6%
Combined rate used11%

All province and territory rates

ProvinceLabelCombined
Alberta5% GST5%
British Columbia5% GST + 7% PST12%
Manitoba5% GST + 7% RST12%
New Brunswick15% HST15%
Newfoundland and Labrador15% HST15%
Northwest Territories5% GST5%
Nova Scotia14% HST14%
Nunavut5% GST5%
Ontario13% HST13%
Prince Edward Island15% HST15%
Quebec5% GST + 9.975% QST14.975%
Saskatchewan5% GST + 6% PST11%
Yukon5% GST5%

What we do not model on this page

We apply a single combined rate to the full price you enter. We do not model zero-rated or exempt goods (basic groceries, prescription drugs, many health services), place-of-supply rules for interprovincial or cross-border sales, GST/HST registration thresholds, input tax credits (ITCs), compound tax stacking beyond the published combined rate, or historical rate changes within a year. Quebec QST is calculated on the same pre-tax base as GST (aligned since 2013), which matches how our combined rate works. For income tax and take-home pay, use our Canada tax calculator.

Official references

FAQ

Frequently asked questions — Saskatchewan GST/HST

Rates, place of supply, invoices, zero-rated goods, and CRA-aligned how-to answers

Saskatchewan charges 5% GST + 6% PST (11% total combined rate). Tax type: GST + Provincial Sales Tax (PST). The 5% federal GST plus 6% PST apply together for a 11% combined rate. Source: CRA GST/HST rates by province.

Multiply the pre-tax price by 1.11 (1 + 11%). Example: $100.00 × 1.11 = $111.00 total ($11.00 tax). Choose "Add tax" in the calculator above. Source: CRA — How to calculate the GST/HST.

Divide the tax-inclusive total by 1.11. Example: $111.00 ÷ 1.11 = $100.00 before tax (tax extracted = $11.00). Choose "Remove tax" in the calculator. Source: CRA reverse sales tax calculator method.

The GST/HST rate depends on the place of supply — where the sale, lease, or other supply is considered made under CRA rules — not necessarily where your business is located. Example (CRA): a Vancouver store delivering a mattress to Toronto charges Ontario's 13% HST. Always confirm place-of-supply rules on CRA for your product or service type.

Basic groceries are zero-rated (0% GST/HST) across all of Canada, including Saskatchewan. Other supplies may be taxable, zero-rated, or exempt depending on the type of supply. Source: CRA — Charge and collect the GST/HST.

Saskatchewan is not an HST (participating) province. You charge 5% GST (CRA) plus 6% PST (provincial administration). CRA's rate table lists GST separately from PST/QST/RST.

CRA requires you to show customers whether GST/HST applies and whether it is included or added separately. Show the applicable rate and the tax amount as a separate line, or clearly state that the total includes GST/HST. For GST + provincial tax, follow both CRA GST invoice rules and your provincial tax authority's rules for PST/QST/RST. Source: CRA — Receipts and invoices.

Use it to add 5% GST + 6% PST to a quote or invoice, reverse-calculate the pre-tax amount from a receipt total, verify the tax line on a purchase, or budget for the full cost of a purchase in Saskatchewan. This tool estimates combined sales tax only — it does not replace place-of-supply analysis or registration advice.

If you are a GST/HST registrant (or required to register), you generally must charge the applicable GST/HST on taxable supplies based on place of supply. Small suppliers may be exempt from registration under CRA rules until they exceed the small-supplier threshold. Confirm your status with CRA (and Revenu Québec for QST if applicable). This calculator does not determine registration requirements.

GST/HST registrants can generally claim input tax credits (ITCs) for GST/HST paid or payable on eligible business purchases, subject to CRA rules and documentation requirements. Keep invoices that support ITC claims. Provincial PST/RST recovery rules differ and may not mirror ITCs. Source: CRA — Records you need to support your claim.

$100.00 before tax + $11.00 tax (11%) = $111.00 total. Formula: tax = pre-tax × 11%; total = pre-tax × 1.11. Use the calculator above for any other amount.

CRA notes that calculator results are estimates and that rounding can cause totals to differ by a cent or two. Point-of-sale systems may also round per line item. Source: CRA GST/HST calculator page disclaimer.

CRA instructs that if PST is charged in the place of supply, calculate the GST on the price without the PST. Our calculator applies the combined 11% rate to the pre-tax price for a single retail-style total (matching how many shoppers and invoices present "total tax"). For formal GST vs PST line splits on multi-tax invoices, calculate each component on the correct base per CRA and your province.

Related calculators

GST/HST by Province

Rank & compare provincial rates

VAT Calculator UK

UK VAT add/remove

GST Calculator Australia

Add or remove ATO-standard GST

GST Calculator New Zealand

Add or remove IRD-standard 15% GST

Self-Employed Tax Canada

Sole proprietor tax + CPP

Canada Tax Calculator

Take-home by province

Net to Gross Canada

Salary for take-home

RRSP Calculator Canada

RRSP tax savings