About GST Calculator
Calculate GST inclusive and exclusive amounts, CGST, and SGST breakdowns instantly. Designed to provide accurate, real-time calculations with zero wait time.
Formula
GST Amount = (Original Cost × GST %) / 100 | Inclusive Cost = Cost × (100 / (100 + GST %))
Example Calculation
For ₹10,000 at 18% GST Exclusive: GST = ₹1,800 (CGST ₹900 + SGST ₹900), Total = ₹11,800.
How to Use
- Enter your values into the fields above.
- The calculation runs automatically in real time.
- Review the primary result and detailed sub-component breakdown.