Requirements used
- 5 / 12 / 18 / 28%
- CGST + SGST
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Frequently asked questions
How do I add GST to a price?
GST = price × rate ÷ 100, and the total is price + GST. At 18%, ₹1,000 becomes ₹1,180.
How do I remove GST from an inclusive price?
Base = inclusive price ÷ (1 + rate ÷ 100). From ₹1,180 at 18%, the base is ₹1,000 and GST is ₹180.
What are CGST and SGST?
For sales within one state, GST is split equally between the Centre (CGST) and the State (SGST). For sales between states the full amount is IGST.
Which rate applies to my product?
Rates depend on the item's classification and can change. Check the current GST notification or ask your accountant; this tool only does the arithmetic.