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GST Calculator

Amount *

₹

GST Rate % *

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Does the amount include GST?

Are you selling within the same State?

Amount
₹ 0
CGST (0%)
₹ 0.00
SGST (0%)
₹ 0.00
IGST (0%)
₹ 0.00
Total Amount
₹ 0.00

GST Calculator

Precise Tax Calculations for Smarter Business Decisions
Take the guesswork out of your invoicing and financial planning. Our GST calculator is updated with the latest GST 2.0 reforms, allowing you to calculate tax inclusive and exclusive amounts across the new simplified tax slabs.

How to Use the GST Calculator

  • Enter the Amount :
    Input the base value of your goods or services.
  • Select Tax Slab :
    Choose the applicable rate (5%, 18%, or 40% for luxury/sin goods)
  • Choose Calculation Type :

    GST Exclusive: To add tax on top of your base price.
    GST Inclusive: price.To extract the tax amount from a total

  • Transaction Type :
    Select Intra-State (for CGST/SGST split) or Inter-State (for IGST).

Understanding the Math

To ensure absolute transparency in your business filings, we use the standard legal formulas for our calculations: For GST Exclusive (Adding Tax)

    For GST Exclusive (Adding Tax) :
    GST Amount=Original Cost × GST Rate100
    Net Price=Original Cost + GST Amount
    For GST Inclusive (Removing Tax) :
    GST Amount=Total Price−(Total Price × 100100 + GST Rate)

    Latest GST Slabs (2025-2026)

    Following the 56th GST Council meeting, the structure has been rationalized into three primary tiers:

      SlabCategoryExamples
      5% (Essentials)Daily EssentialsMedicines, packaged food, milk-based products, EVs
      18% (Standard)Business & LifestyleElectronics, construction materials, standard vehicles, services
      40% (Luxury/Sin)Premium & DemeritLuxury cars, aerated drinks, tobacco products

      Why Accuracy Matters

      • Avoid Penalties :
        Incorrect GST calculations can lead to interest charges and notices from the department.
      • Input Tax Credit (ITC) :
        Proper bifurcation of CGST, SGST, and IGST is essential for claiming your full ITC.
      • Professional Billing :
        Presenting clear, tax-compliant invoices builds trust with your corporate clients.