About the Online GST Calculator
Calculate exact GST amounts for inclusive and exclusive prices. Supports Indian GST slabs: 3%, 5%, 12%, 18%, and 28%. See CGST and SGST breakdown. Understanding how this works can significantly improve your financial planning. This tool is designed to provide you with the most accurate and up-to-date calculations required for your specific needs.
The Mathematical Formula
How to use this calculator?
Select Calculation Type
Choose 'Add GST' if you have a net price, or 'Remove GST' if your price already includes tax.
Enter Amount
Input the item price in Rupees.
Select GST Rate
Choose the applicable GST slab for your product (e.g., 18% for services).
View Breakdown
The calculator instantly displays the Net Price, Total GST, CGST, SGST, and Final Total Price.
Frequently Asked Questions (FAQs)
Q. How to calculate GST?
To add GST, multiply the base amount by (GST% / 100). To remove GST from a total, divide the total amount by (1 + (GST% / 100)).
Q. What is CGST and SGST?
For intra-state sales in India, the GST amount is divided equally into Central GST (CGST) and State GST (SGST).
Q. What are the common GST slabs in India?
The most common GST slabs in India are 5%, 12%, 18%, and 28%. Gold is taxed at 3%.
Disclaimer: This tool is provided for general utility and informational purposes only. While we strive for accuracy, we make no guarantees regarding the results. Please verify the outputs before using them for any critical applications.