GST Calculator India
Calculate GST inclusive & exclusive amounts accurately with CGST/SGST split.
This browser-based GST calculator helps Indian businesses instantly add or remove GST, split CGST SGST, apply discounts, and export results securely. Perfect for shopkeepers, freelancers, and students.
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Estimated Values
All values are rounded to 2 decimal places as per standard computation practice.
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Understanding GST Calculation in India
Goods and Services Tax (GST) is an indirect tax used in India on the supply of goods and services. It is a comprehensive, multistage, destination-based tax.
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GST Calculation Formula
Adding GST:
GST Amount = (Original Cost × GST%) / 100
Net Price = Original Cost
+ GST Amount
Removing GST (Reverse Calculation):
Original Cost = Total Amount / (1 + (GST% /
100))
GST Amount = Total Amount - Original Cost
Current GST Slabs
- 0%: Essential items like milk, bread, salt.
- 5%: Household necessities like sugar, spices, tea.
- 12%: Processed foods, computers.
- 18%: Capital goods, hair oil, toothpaste (Standard rate).
- 28%: Luxury items, cars, tobacco.