Goods and Services Tax (GST) Calculator
Calculate exact tax additions (exclusive) and removals (inclusive) with intra-state (CGST + SGST) and inter-state (IGST) breakdowns.
Total Payable Price (Including Tax)
₹11,800.00
Original Base Price
₹10,000.00
Total GST Tax (18%)
₹1,800.00
Statutory Tax Component Split
Central GST (CGST - 9%)₹900.00
State/UT GST (SGST - 9%)₹900.00
Integrated GST (IGST - 18%)₹1,800.00
View Mathematical Tax Derivation
When price is exclusive of tax ($=₹10,000.00$ at $18\%$), tax is computed directly on base value:
GST = Base × (Rate / 100) = 10000 × 0.1800 = ₹1,800.00
Total Invoice = Base + GST = ₹10,000.00 + ₹1,800.00 = ₹11,800.00.
How to Use the GST Calculator
The GST Calculator is a free, easy-to-use tool that helps you get accurate results instantly. Simply enter your values in the input fields above and the results will update in real time.
Step-by-Step Guide
- Enter the required values in the input fields provided above.
- Adjust the inputs using the sliders or type directly for precision.
- View the calculated results displayed below the inputs.
- Use the detailed breakdown to understand the numbers better.
Why Use This Calculator?
Manual calculations can be tedious and error-prone. Our gst calculator uses precise mathematical formulas to give you reliable results in milliseconds. Whether you are planning, comparing options, or just curious, this tool saves you time and effort.
Results are calculated using industry-standard formulas with full floating-point precision.