GST Calculator
Calculate GST instantly for Indian invoices and prices.
Original amount₹1,000.00
GST amount₹180.00
CGST₹90.00
SGST₹90.00
Amount including GST₹1,180.00
How it works
Add GST: GST = amount × rate ÷ 100; Total = amount + GST.
Remove GST: GST = total − [total × 100 ÷ (100 + rate)]; Net amount = total − GST.
CGST and SGST are shown as half of the total GST for an intra-state transaction.
Add GST: GST = amount × rate ÷ 100; Total = amount + GST.
Remove GST: GST = total − [total × 100 ÷ (100 + rate)]; Net amount = total − GST.
CGST and SGST are shown as half of the total GST for an intra-state transaction.