Free calculator
GST Calculator
Add or remove GST at any slab, with the CGST and SGST split shown.
Add GST to a base price or strip it out of an inclusive one, at any of the standard slabs. The CGST and SGST halves are shown separately for intra-state billing, with IGST for inter-state.
Total payable
11,800
- Base amount10,000
- CGST 9%900
- SGST 9%900
- IGST 18%1,800
- Total GST1,800
Arithmetic only - check your own classification and place of supply with your accountant.
Questions about this tool
Website design, development and digital marketing services are generally taxed at 18%. Confirm your own classification with your accountant - this tool does the arithmetic, not the advice.
Within one state the tax splits evenly into CGST and SGST. Across states the whole amount is charged as IGST. The total is the same either way.