GST Calculator
Calculate Goods and Services Tax (GST) easily.
Understanding GST Calculations
The Goods and Services Tax (GST) is an indirect tax used in many countries. It is typically added to the price of most goods and services.
How to Calculate GST
Adding GST
GST Amount = (Original Cost × GST %) / 100
Total Price = Original Cost + GST Amount
Removing GST
GST Amount = Total Price - [Total Price / (1 + GST% / 100)]
Original Cost = Total Price - GST Amount