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GST Calculator
POPULARCalculate GST (Exclusive & Inclusive) with exact CGST, SGST, and IGST tax breakup for 5%, 12%, 18%, 28% rates.
Net Pre-Tax Amount
₹10,000.00
Total GST (18%)
₹1,800.00
Total Gross Amount
₹11,800.00
CGST (9%): ₹900.00
SGST (9%): ₹900.00
How to use GST Calculator
1
Enter Net Amount
Type your base transaction value.
2
Select Tax Rate & Mode
Choose GST rate (5%, 12%, 18%, 28%) and select Exclusive or Inclusive.
3
View Tax Breakdown
See base price, total GST amount, and CGST/SGST split instantly.
Frequently Asked Questions
What is GST Exclusive vs Inclusive?
Exclusive means GST is added on top of net amount. Inclusive means tax is already contained inside the total gross price.
What is CGST and SGST?
For intrastate sales, GST is split 50:50 between Central (CGST) and State (SGST).