GST Calculator
Enter the price, choose the GST rate, and select whether GST is included in the price or needs to be added. The calculator shows the base amount, GST, CGST, SGST, and final total so you can see the complete price breakdown.
GST Calculator
Calculate GST, CGST, SGST and total amount.
Calculation type
GST will be added to the entered amount.
Amount and GST rate
You can enter a custom GST rate if required.
GST breakdown
The calculated GST is divided equally between CGST and SGST.
Calculation results
Results update automatically.
Original amount
₹0.00
Base amount before GST
CGST (9.00%)
₹0.00
Central GST
SGST (9.00%)
₹0.00
State GST
Total GST (18%)
₹0.00
Total GST amount
Total amount
₹0.00
Final amount including GST
GST breakdown
Adding 18% GST to ₹0.00 gives a total of ₹0.00.
Disclaimer: This calculator provides a mathematical estimate based on the amount and GST rate entered. Actual tax treatment may vary depending on the transaction and applicable rules.
GST Calculator
Use this GST calculator to quickly calculate the GST amount on a product or service price. Enter the amount, select the applicable GST rate, and choose between GST inclusive or exclusive calculation. The calculator shows the base amount, GST amount, CGST, SGST, and final total so you can easily understand how GST affects the overall price. It can be used for quick price checks, invoice calculations, and everyday GST calculations.
How to Use the GST Calculator
Enter the details below and the GST breakdown will be calculated for you.
- 1. Enter the amount: Enter the product or service price.
- 2. Choose the GST rate: Select the GST rate that applies to the price.
- 3. Select the calculation type: Choose exclusive if GST needs to be added, or inclusive if the entered price already contains GST.
- 4. Check the result: The calculator will show the base price, GST, CGST, SGST, and total amount.
How GST Calculation Works
If you select GST exclusive, GST is added to the amount you enter. For example, if the price is ₹1,000 and the GST rate is 18%, the GST amount is ₹180 and the total is ₹1,180.
If you select GST inclusive, the entered price is treated as the final price. The calculator works backwards to find the amount of GST included in that price and shows the CGST and SGST portions separately.
Frequently Asked Questions
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