Free GST Calculator Online
Calculate GST-inclusive and GST-exclusive amounts instantly. Supports all GST rates: 5%, 12%, 18%, and 28%.
🧮 GST Calculator
GST Rates in India — Quick Reference
0%
Milk, vegetables, grains, books, healthcare
5%
Packaged food, economy hotels, transport
12%
Processed foods, business hotels, mobile phones
18%
Most services, electronics, restaurants
28%
Luxury goods, vehicles, tobacco, aerated drinks
How to Use This GST Calculator
Enter the amount, select the applicable GST rate, choose whether you want to add GST (to find the GST-inclusive price) or remove GST (to find the base price from a GST-inclusive amount), and click Calculate. Results show the base amount, GST component (split into CGST and SGST/IGST), and the final amount.
Who Should Use This Tool?
- Business owners calculating selling price with GST
- Freelancers and professionals raising GST invoices
- Shopkeepers and traders computing purchase/sale price
- Accountants and bookkeepers reconciling GST invoices
- Anyone preparing or verifying a GST invoice
Need Expert Help After Using This Tool?
Fingrade connects you with Finclick & Co. for GST, tax, accounting, and business compliance support.
📞 +91 70167 11141 | ✉️ [email protected]
Frequently Asked Questions — GST Calculator
What is GST and who needs to pay it?
GST (Goods and Services Tax) is a unified indirect tax in India applicable on supply of goods and services. Businesses with annual turnover above ₹40 lakhs (goods) or ₹20 lakhs (services) are generally required to register and collect GST.
What is the difference between CGST, SGST, and IGST?
For intra-state transactions, GST is split equally into CGST (Central GST) and SGST (State GST). For inter-state transactions, a single IGST (Integrated GST) is charged equal to CGST + SGST combined.
How do I calculate GST on an invoice?
Multiply the taxable amount by the applicable GST rate percentage. For example, on ₹10,000 at 18% GST: GST = ₹1,800. Total invoice = ₹11,800 (CGST ₹900 + SGST ₹900).
Which GST rate applies to my business?
GST rates depend on the type of goods or service you supply. Most services attract 18% GST. To confirm the exact rate for your business category, consult a GST expert or contact Fingrade.
📌 Related: GST Registration Service | GST Return Filing Service | GST Registration Guide
