GST Calculator
Add GST to a base price or extract it from an inclusive price.
Live calculation
Your inputs
Total with GST
₹11,800
GST amount
₹1,800
Base price
₹10,000
DataStorified insight
Visual breakdown
How this is calculated
Exclusive mode adds rate × base amount; inclusive mode extracts tax using rate ÷ (100 + rate).
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Frequently asked questions
How does the GST Calculator work?+
Exclusive mode adds rate × base amount; inclusive mode extracts tax using rate ÷ (100 + rate).
Is my information uploaded?+
No. Phase 1 calculations run in your browser, and drafts are stored locally on this device.
Can I use this result for financial or health decisions?+
Use it as a planning estimate. For tax, credit, health, or investment decisions, verify assumptions with a qualified professional.
Plan with context, not just a number
This gst calculator is designed for fast scenario planning. Try a conservative case, a likely case, and an optimistic case. The range between them is often more useful than a single precise-looking answer.