GST Calculator - Inclusive & Exclusive Amounts
Add GST to a base price or pull the GST component out of an inclusive amount-across all standard slabs, instantly.
Figures are mathematical illustrations only and not a promise of performance. Mutual funds, deposits, loans, and insurance are offered by respective institutions-please read scheme documents and terms before investing or borrowing.
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GST calculator - how to use this tool
Calculate GST component from inclusive amounts or on a base.
This GST calculator adds or removes GST at the standard Indian slabs of 5%, 12%, 18% and 28%. It works both ways-from base price to invoice total, and from a GST-inclusive MRP back to the tax component.
Adjust sliders to stress-test assumptions, review the visual breakdown where shown, and export or share results. For a documented plan, talk to Saarthi Capital.
Browse the full calculator hub for SIP, EMI, FD, tax, and more.
Frequently asked questions
What are the GST slabs in India?
The main slabs are 5%, 12%, 18% and 28%, with essentials largely exempt or at the lower end and luxury or sin goods attracting 28% plus cess. Slab assignments are revised by the GST Council from time to time.
How do I calculate GST on a price?
For a GST-exclusive price, multiply by the rate. For a GST-inclusive price, price × rate / (100 + rate) extracts the tax portion. This GST calculator handles both directions.
Is GST the same across India?
Yes, for a given item-GST replaced most state and central indirect taxes. Within a state it splits into CGST plus SGST, and inter-state sales attract IGST, but the total rate stays the same.
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