GST / Sales Tax Calculator
Add or remove GST/sales tax from any amount, with Pakistan's 17% preset.
Financial
GST / Sales Tax Calculator
Generated on April 24, 2026
Pakistan
India (GST)
International
No stacked taxes. Add one if your region applies multiple taxes (e.g. GST + withholding tax).
Tax rates vary by country, state/province, and category. Use the presets above for common regions, or enter any custom rate. For stacked taxes (e.g. GST + withholding), each rate is applied separately to the net amount.
?What is the GST / Sales Tax Calculator?
A GST or Sales Tax Calculator helps you add tax to a net amount (forward calculation) or extract tax from a gross amount (reverse calculation). This is essential for businesses preparing invoices, consumers verifying receipts, and accountants reconciling records. In Pakistan, the standard GST rate is 17%, but some goods and services carry different rates.
The Formula
Adding GST multiplies the pre-tax amount by 1 plus the rate. Removing GST divides the tax-inclusive amount by the same factor to recover the net value — the tax portion is then the difference between gross and net.
Practical Examples
Net PKR 1,000 + 17% GST = GST PKR 170, Gross PKR 1,170.
Invoice shows PKR 5,850 inclusive of 17% GST → Net PKR 5,000, GST PKR 850.
Restaurant bill PKR 2,000 + 15% Punjab sales tax on services = PKR 300 tax.
Mobile phone imported at net value $500 + 17% sales tax = $585 landed cost.