Online GST Calculator

Accurately calculate Goods and Services Tax (GST) with TinyTool's Online GST Calculator. Whether you are a business owner, accountant, or a shopper, our tool helps you determine the Net Price, GST Amount, and Total Price instantly based on standard Indian tax slabs or custom rates.

What is GST?

The Goods and Services Tax (GST) is an indirect tax used in India on the supply of goods and services. It is a comprehensive, multi-stage, destination-based tax that has replaced many indirect taxes. GST is typically divided into:

• CGST: Central GST (Collected by the Central Government)
• SGST: State GST (Collected by the State Government)
• IGST: Integrated GST (For inter-state transactions)

Why use our GST Calculator?

• Dual Modes: Easily "Add GST" to a base price or "Remove GST" from an inclusive price (Reverse GST calculation).
• Standard Slabs: Pre-defined buttons for 5%, 12%, 18%, and 28% for quick selection.
• Detailed Breakdown: Get a clear split between CGST and SGST for your bookkeeping.
• Accurate & Fast: Instant calculations with precise decimal handling.
• 100% Free: No sign-ups or subscriptions required.

How to use the GST Calculator

1. Select Mode: Choose between "Add GST" (if you have the net price) or "Remove GST" (if you have the total MRP).
2. Enter Amount: Type in the numerical value of your product or service.
3. Select Rate: Click on one of the standard GST rate buttons or enter a custom percentage.
4. View Results: The tool will instantly show you the Net Amount, GST split, and the final Total Amount.

Common GST Rates in India

• 5%: Essential items like sugar, oil, tea, and coffee.
• 12%: Computers, processed food, and business class air tickets.
• 18%: Services, capital goods, and industrial intermediaries.
• 28%: Luxury items like small cars, ACs, and high-end motorcycles.

TinyTool provides simple, fast utilities for your daily calculations. Bookmark this page for easy access!