Calculate GST amount instantly. Add GST to price or remove GST from price. Works for 5%, 12%, 18% and 28% tax rates.
GST (Goods and Services Tax) is a unified indirect tax levied on the supply of goods and services in India. It replaced multiple taxes like VAT, Service Tax, Excise Duty, etc. GST was implemented on 1st July 2017.
| GST Rate | Category | Examples |
|---|---|---|
| 0% | Exempt goods | Fresh vegetables, milk, eggs, bread |
| 5% | Essential goods | Tea, coffee, edible oil, medicines |
| 12% | Standard goods | Frozen meat, butter, computers, mobiles |
| 18% | Most services | Restaurants, software, banking, telecom |
| 28% | Luxury/demerit | Cars, tobacco, aerated drinks, AC |
Adding GST: GST Amount = (Original Price × GST Rate) ÷ 100. Total Price = Original Price + GST Amount.
Removing GST: Original Price = Total Price ÷ (1 + GST Rate/100). GST Amount = Total Price − Original Price.
For intra-state transactions, GST is split equally between CGST (Central) and SGST (State). For inter-state transactions, only IGST (Integrated) is charged at the full rate.