Calculate GST amount, CGST, SGST, and IGST instantly for all standard tax slabs in India (0%, 5%, 12%, 18%, 28%). Calculate both tax-inclusive and tax-exclusive amounts with detailed ledger breakdowns.
Calculate accurate Goods and Services Tax (GST) for products and services across India. Easily toggle between tax-exclusive (tax added to price) and tax-inclusive (tax already inside total price) modes, with automatic split into Central GST (CGST), State GST (SGST), and Integrated GST (IGST).
Step-by-Step Walkthrough
Step 1
Select whether your transaction is GST Exclusive (adding tax to price) or GST Inclusive (removing tax from price).
Step 2
Enter your bill amount in Rupees (₹) or click one of the quick preset amounts.
Step 3
Choose your applicable GST tax slab (0%, 5%, 12%, 18%, 28%, or enter a custom percentage).
Select your transaction supply type
Intra-State (within same state) or Inter-State (across state borders).
Step 5
Inspect the real-time tax ledger breakdown and copy the calculation summary or export for your invoice.
Pro Tip for Best Output Quality
Certain exempt goods, special composition schemes, or additional compensation cess (e.g., on luxury tobacco or cars) may require custom percentage adjustments.
Key Capabilities & Features
Dual Calculation Modes
Instantly compute GST Exclusive (+ Tax added) or GST Inclusive (- Tax backed out).
State Supply Auto-Split
Automatically calculates CGST (50%) + SGST (50%) for intra-state sales, or IGST (100%) for inter-state sales.
Official Indian Tax Slabs
1-click selectors for all official slabs (0%, 5%, 12%, 18%, 28%) plus custom rate support.
Visual Tax Ratio Meter
Real-time visual comparison showing base product price versus total government tax share.
1-Click Blueprint Presets
Realistic pre-configured templates for IT consulting, electronics, dining, and luxury items.
Recommended Creative Use Cases
Frequently Asked Questions
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