finance Client-Side Only

GST Calculator (India)

Calculate inclusive and exclusive Goods and Services Tax (GST) with CGST, SGST, and IGST breakdowns.

Pre-Tax (Base) Amount

₹10,000.00

Taxable turnover
Total GST (18%)

₹1,800.00

CGST: ₹900.00 + SGST: ₹900.00
Gross Final Amount

₹11,800.00

Total invoice payable

Tax Slabs & Split Breakdown

ComponentJurisdictionEffective RateComputed Amount
Base Net AmountGoods / Service Value₹10,000.00
Central GST (CGST)Central Government9%₹900.00
State GST (SGST)State / UT Government9%₹900.00
Final Gross Invoice TotalTotal Billed18%₹11,800.00
Financial & Calculation Disclaimer

Burnjet provides calculators and educational tools for general informational purposes only. Results depend strictly on the mathematical assumptions you enter and do not guarantee future financial, stock market, or tax outcomes. This tool does not provide financial, investment, legal, or professional tax advice.

Quick Reference & Instructions

Simple steps, pro tips, and execution details

1

Enter Your Numbers

Type in your initial amounts, interest rates, or investment duration below.

2

Live Instant Calculation

Watch the charts, returns, and breakdown tables update immediately as you tweak numbers.

3

Copy or Plan Next Steps

Copy summary results or use the visual breakdown to make informed financial decisions.

Financial & Calculation Disclaimer

Burnjet provides calculators and educational tools for general informational purposes only. Results depend strictly on the mathematical assumptions you enter and do not guarantee future financial, stock market, or tax outcomes. This tool does not provide financial, investment, legal, or professional tax advice.

How It Works

Computes base amount, total tax amount, and state/central split based on transaction jurisdiction and statutory rate slabs.

Formula & Logic

Exclusive GST = Amount × (Rate / 100) | Inclusive Base = Total × 100 / (100 + Rate)
Example: For a ₹10,000 base amount at 18% intra-state GST, CGST is ₹900 (9%) and SGST is ₹900 (9%), totaling ₹11,800 gross.

Frequently Asked Questions

Common questions about calculations, assumptions, and edge cases.

GST Exclusive means the rate is added on top of your base price. GST Inclusive means the displayed price already contains the tax, which is reverse-calculated.