GST Calculator — Single & Multi-Item (Premium)
Mode
Single Item
Multi-Item Invoice
Exclusive (Add GST)
Inclusive (Amount includes GST)
Intrastate (CGST+SGST)
Interstate (IGST)
Invoice Examples
• Amount = ₹1180 with 18% (Inclusive) → Base = 1180 / 1.18 = ₹1,000.
• Amount = ₹1,000 with 18% (Exclusive) → Total = 1000 + 180 = ₹1,180.
• Use Inclusive mode when you have a total amount that already includes GST.
• Amount = ₹1,000 with 18% (Exclusive) → Total = 1000 + 180 = ₹1,180.
• Use Inclusive mode when you have a total amount that already includes GST.
Common GST Slabs
| Slab | Example Items |
|---|---|
| 3% | Gold, precious metals (specific items) |
| 5% | ESSENTIALS — select foods, medicines |
| 12% | Processed food, mobile accessories |
| 18% | Services, laptops, many goods |
| 28% | Luxury items, sin goods |
Quick Summary
No calculation yet.