Free tool
Type an amount, pick the GST rate and see the taxable value, CGST and SGST — or IGST for a sale to another state. Works for a price that includes GST, like MRP, and for one before GST.
Rounded to the paisa. Take the rate from your supplier’s invoice.
MRP already includes GST. The taxable value is the MRP divided by (1 + rate), and the rest is the tax. Within a state, half is CGST and half is SGST.
When a price is before GST — like a supplier’s rate — the tax is the price times the rate, and the total is the two added.
Since 22 September 2025 most medicines carry 5% GST and some life-saving medicines are nil. Rates differ by product, so use the rate on your supplier’s invoice.
When the buyer is in another state. Within your own state, the tax is split equally into CGST and SGST.
Yes. Each product keeps its GST rate, and every bill shows the taxable value, CGST and SGST line by line.
Try MedBox24 at your counter — free
No card needed. Your first bill the same day.