Calculation type: Finding the value after a percentage increase (adding tax). The default rate here is only an example — VAT/GST rates vary by country.
Calculator usage: Step 1: Calculate the tax amount. Use the
Basic Percentage Calculator (“What is A% of B?”). Enter
20 [A] and $
200 [B]. The calculator will determine
20% of $
200.
Step 2: Add the tax amount calculated in Step 1 to the price before tax.
Formula explanation:
We want to find the total price, which is the price before tax plus
20% VAT/GST.
Tax amount = (
20 / 100) × $
200 =
0.2 × $
200 = $
40
Total price = $
200 + $
40 = $
240