How to Calculate GST: A Complete Guide

# How to Calculate GST GST (Goods and Services Tax) is calculated based on the value of goods or services. ## GST Formula The basic GST formula is: GST Amount = (Original Cost × GST Rate) / 100 ## Example If a product costs ₹1,000 and GST rate is 18%: GST Amount = (1000 × 18) / 100 = ₹180 Total Price = ₹1,000 + ₹180 = ₹1,180 ## Types of GST - CGST: Central GST - SGST: State GST - IGST: Integrated GST Use our free GST calculator for instant calculations!