Free GST Inclusive & Exclusive Price Calculator
Calculate GST amount, CGST, SGST, and IGST for your business transactions.
Free GST Inclusive & Exclusive Price Calculator
Calculate GST amount, CGST, SGST, and IGST for your business transactions.
GST Tips
Know the Rates
Understand the different GST rates for goods and services.
File on Time
File your GST returns on time to avoid penalties.
Keep Records
Maintain proper records for GST compliance.
Calculation guide
How to use the Free GST Inclusive & Exclusive Price Calculator
Calculate GST amount, CGST, SGST, and IGST for your business transactions. This tool is designed for Indian users who want a quick estimate before comparing options, speaking with an advisor, or committing money. It helps you estimate tax impact, compare regimes, and understand deductions before making salary or investment decisions.
What this calculator answers
How much GST to add to a price, or how much GST is already included in a GST-inclusive price.
Practical tip
Within a state, GST is split equally into CGST and SGST. For inter-state supplies, the full rate is charged as IGST.
Worked example
Adding 18% GST to Rs 10,000 gives Rs 11,800. If Rs 10,000 is the GST-inclusive price, the GST component is about Rs 1,525 and the base price is about Rs 8,475.
Formula and methodology
Tax calculators apply slab-based rules, eligible deductions, exemptions, surcharge or cess assumptions where relevant, and then estimate net liability from the entered income details.
WealthWiseGrow keeps calculator inputs private in your browser wherever possible. The result should be treated as an educational estimate and reviewed against the official product terms, bank quote, fund document, tax rule, or salary structure that applies to your situation.
Example interpretation
For example, the new regime may look simpler, but the old regime can still work better for users with HRA, 80C, home loan interest, medical insurance, or other deductions. A calculator makes the comparison visible.
After calculating, compare at least two scenarios: a conservative case and an optimistic case. This helps you avoid planning around a single number that may not survive changes in income, interest rates, inflation, tax rules, or market returns.
Key assumptions
- - Tax rules can change after the Union Budget or official notifications.
- - The result is an estimate and should be verified with Form 16, AIS, or a qualified tax professional before filing.
- - State-specific, employer-specific, or special-case rules may need manual adjustment.
Common mistakes
- - Choosing a tax regime without comparing deductions.
- - Assuming every allowance is automatically tax-free.
- - Using outdated slab information after a Budget change.