Calculators
8 min read
GST Calculation in India After GST 2.0: Slabs, Reverse GST, and CGST/SGST Splits
Calculate GST correctly under the 0%, 5%, 18%, and 40% structure effective 22 September 2025. Learn forward and reverse GST formulas, intra-state versus inter-state splits, rounding rules, and invoice-level arithmetic.