GST Tools
GST Inclusive Calculator
Work backwards from a GST-inclusive price to the taxable value and tax amount.
Result
- Base amount (excl. GST)
- ₹8,474.58
- CGST @ 9%
- ₹762.71
- SGST @ 9%
- ₹762.71
- Total GST
- ₹1,525.42
- Total amount (incl. GST)
- ₹10,000.00
How GST is calculated
To add GST: GST amount = base × rate ÷ 100. To remove GST from an inclusive amount: base = inclusive ÷ (1 + rate ÷ 100).
For supplies within the same state, GST splits equally into CGST and SGST. For inter-state supplies the full amount is charged as IGST.
Need the opposite? Add GST to a base amount.