Reverse GST Calculator: Find Base Price & GST Amount

Reverse GST Calculator

Reverse GST Calculator

Amount Excluding GST:
GST Amount:
CGST Amount:
SGST/UTGST Amount:
Explanation: The base amount is calculated by dividing the total amount by (1 + GST rate). The GST amount is the difference between the total amount and the base amount. CGST and SGST/UTGST are each half of the total GST amount for intra-state transactions.

How to Use the Reverse GST Calculator?

1. Enter the Total Amount
Start by entering the total amount, including GST, in the “Amount Including GST” field. This is the final price you’ve paid or charged for a product or service.

2. Select the GST Rate
Choose the appropriate GST rate from the dropdown menu. The calculator offers standard Indian GST rates (3%, 5%, 12%, 18%, and 28%). If your specific rate isn’t listed, select “Custom Rate” and enter your desired percentage in the field that appears.

3. Calculate
Click the “Calculate” button to process the information. The calculator will instantly provide you with a breakdown of the costs.

  • Amount Excluding GST: This is the original price of the good or service before GST was applied.
  • GST Amount: The total amount of GST included in the price.
  • CGST Amount: Half of the total GST amount (for intra-state transactions in India).
  • SGST/UTGST Amount: The other half of the total GST amount (for intra-state transactions in India).

By following these steps, users can quickly and accurately determine the base price and GST components of any GST-inclusive amount. This tool simplifies complex tax calculations, making it invaluable for businesses, accountants, and consumers dealing with GST-related financial matters.

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