Calculate GST (Goods & Services Tax) amounts instantly. Supports GST-inclusive and GST-exclusive calculations with CGST/SGST breakdown.
Enter the amount.
Select the GST rate: 5%, 12%, 18%, or 28%.
Choose GST Exclusive (add GST) or Inclusive (extract GST).
View the base amount, GST, CGST, SGST, and total.
Check the chart for a visual breakdown.
The GST Calculator helps you compute the Goods & Services Tax on any amount. It supports both inclusive (extracting GST from a total) and exclusive (adding GST to a base amount) calculations across all standard GST rates — 5%, 12%, 18%, and 28%.
Accurate GST calculation is essential for businesses, freelancers, and consumers. This tool eliminates manual errors and provides an instant breakdown of base amount, CGST, SGST, and total, making invoicing and billing hassle-free.
Enter the total amount, select the applicable GST rate, and choose whether you want to add GST (exclusive) or extract GST (inclusive). The calculator shows the base amount, GST amount, CGST, SGST, and the final total.
For an item priced at ₹10,000 (exclusive of GST) with 18% GST: GST amount = ₹1,800 (CGST ₹900 + SGST ₹900), total = ₹11,800.
Instant GST computation for all standard rates. Supports both inclusive and exclusive modes. Shows CGST and SGST breakdown for easy invoicing.
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