Platform
GST/VAT Calculator
Add tax to a net price or remove tax from a gross price.
Inputs
Choose mode, set price and tax rate. Use quick chips for common rates.
Add = price is net (pre‑tax). Remove = price is gross (tax‑inclusive).
Enter the pre‑tax amount.
Round to 2 decimals
Currency formatting defaults to your locale. Current: BDT
Results
Calculated amounts based on your inputs.
Net
BDT 1,000.00
Tax
BDT 150.00
Gross
BDT 1,150.00
Mode: Add TaxRate: 15%Currency: BDT
Add Tax: gross = net × (1 + r). Remove Tax: net = gross ÷ (1 + r). Tax = gross − net.