Pro Tool

GST Calculator

Calculate Goods and Services Tax (GST) instantly. Switch between Inclusive and Exclusive calculations with detailed tax breakdown.

Calculator Settings

How it works?

  • • Exclusive:Adds GST to your amount. Useful when you want to calculate the final bill amount.
  • • Inclusive:Removes GST from the total amount. Useful to find the actual cost before tax.

Total Amount

₹1,180.00

Net Amount

₹1,000.00

Total GST

₹180.00

Tax Breakdown18% GST

Initial Amount₹1,000.00
CGST (9%)+ ₹90.00
SGST (9%)+ ₹90.00
Final Total₹1,180.00

Understanding GST Calculation

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: comprehensive because it has subsumed almost all the indirect taxes except a few state taxes.

GST Exclusive Calculation

Use this when you have the net amount and want to add GST to it.

GST Amount = (Original Cost × GST Rate) / 100
Net Price = Original Cost + GST Amount

GST Inclusive Calculation

Use this when you have the total amount and want to find the original cost before tax.

GST Amount = Total Amount - [Total Amount × {100 / (100 + GST Rate)}]
Original Cost = Total Amount - GST Amount

Current GST Tax Slabs in India

  • 5%: Household necessities such as edible oil, sugar, spices, tea, and coffee (except instant) are included.
  • 12%: This includes computers and processed food.
  • 18%: Hair oil, toothpaste and soaps, capital goods and industrial intermediaries are covered.
  • 28%: Luxury items such as small cars, consumer durables like AC and Refrigerators, premium cars, cigarettes and aerated drinks.