Add or remove GST on any amount and see the base value, GST and total in one tap.
To add GST, multiply the amount by the rate (e.g. 18%) and add it. To remove GST from an inclusive amount, divide by 1 plus the rate. This tool does both.
For an intra-state sale, GST splits equally into CGST and SGST. For inter-state, it is a single IGST. The split is shown above.
Most goods and services fall under 5%, 12%, 18% or 28%. Our experts can confirm the correct rate and HSN/SAC for your business.
Disclaimer: This calculator is for general guidance only and does not constitute professional advice.