GST Calculator

GST Amount

$0.00

Total Amount (Gross/Net)

$0.00

GST Calculation Formulas

1. Add GST (Tax Exclusive)

To find the total price (Tax Inclusive) when you know the base price (Tax Exclusive) and the rate:

$$\text{Total Price} = \text{Base Price} \times (1 + \text{Rate} / 100)$$

2. Remove GST (Tax Inclusive)

To find the base price (Tax Exclusive) when you know the total price (Tax Inclusive) and the rate:

$$\text{Base Price} = \text{Total Price} / (1 + \text{Rate} / 100)$$