GST Tools
Every GST calculator on this site, in one place — pick the one that matches what you're trying to work out.
GST Calculator
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The main calculator — add or remove GST, choose intra or inter-state
GST Add Calculator
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Add GST to a base price
GST Remove Calculator
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Extract the base price from a GST-inclusive amount
Reverse GST Calculator
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Work backwards from a final price to the base amount
CGST Calculator
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Central GST component for intra-state sales
SGST Calculator
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State GST component for intra-state sales
IGST Calculator
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Integrated GST for inter-state sales
GST Invoice Calculator
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Multi-item invoice with automatic GST totals
GST Rate Examples
Quick reference for how each common slab affects a price.
5% GST examples
| Amount | GST | Total |
|---|---|---|
| ₹100 | ₹5 | ₹105 |
| ₹500 | ₹25 | ₹525 |
| ₹1,000 | ₹50 | ₹1,050 |
| ₹5,000 | ₹250 | ₹5,250 |
| ₹10,000 | ₹500 | ₹10,500 |
12% GST examples
| Amount | GST | Total |
|---|---|---|
| ₹1,000 | ₹120 | ₹1,120 |
| ₹5,000 | ₹600 | ₹5,600 |
| ₹10,000 | ₹1,200 | ₹11,200 |
18% GST examples
| Amount | GST | Total |
|---|---|---|
| ₹1,000 | ₹180 | ₹1,180 |
| ₹5,000 | ₹900 | ₹5,900 |
| ₹10,000 | ₹1,800 | ₹11,800 |
| ₹50,000 | ₹9,000 | ₹59,000 |
| ₹1,00,000 | ₹18,000 | ₹1,18,000 |
28% GST examples
| Amount | GST | Total |
|---|---|---|
| ₹1,000 | ₹280 | ₹1,280 |
| ₹5,000 | ₹1,400 | ₹6,400 |
| ₹10,000 | ₹2,800 | ₹12,800 |