GST / VAT Calculator

Calculate Goods & Services Tax or Value Added Tax instantly for 8 countries

Enter Details

₹
Custom rate%

Calculation Result

gstVatCalcPage.result.baseAmount

₹0.00

Tax Amount (18%)

₹0.00

Total Amount

₹0.00

Formula Used

Tax = Amount × 18/100
Total = Amount + Tax

How GST / VAT Calculation Works

Adding Tax (Tax-Exclusive Price)

Tax Amount = Base Price × (Tax Rate ÷ 100)

Total Price = Base Price + Tax Amount

gstVatCalcPage.howItWorks.example: ₹10,000 at 18% GST

Tax = ₹10,000 × 0.18 = ₹1,800

Total = ₹10,000 + ₹1,800 = ₹11,800

Removing Tax (Tax-Inclusive Price)

Base Price = Total Price ÷ (1 + Tax Rate ÷ 100)

Tax Amount = Total Price − Base Price

gstVatCalcPage.howItWorks.example: ₹11,800 inclusive of 18% GST

Base = ₹11,800 ÷ 1.18 = ₹10,000

Tax = ₹11,800 − ₹10,000 = ₹1,800

Frequently Asked Questions

How do I calculate GST on a price?+
To add GST: Multiply the base price by (1 + GST rate). For example, ₹1,000 at 18% GST = ₹1,000 × 1.18 = ₹1,180. To find GST in an inclusive price: GST = Price × Rate / (100 + Rate).
What are the GST rates in India?+
India has five GST slabs: 0% (exempt), 5%, 12%, 18%, and 28%. Most goods and services fall under 18%. Some luxury items also attract a compensation cess above 28%.
What is the VAT rate in Ireland?+
Ireland's standard VAT rate is 23%. Reduced rates include 13.5% (tourism, construction), 9% (newspapers, e-publications), 4.8% (livestock, greyhounds), and 0% (food, children's clothing, books).
How does this calculator handle inclusive vs exclusive tax?+
You can toggle between 'Add Tax' (calculate tax on top of base amount) and 'Remove Tax' (extract tax from a tax-inclusive amount). The formula automatically adjusts.
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