Sales Tax Calculator
Sales Tax Calculator is a free, easy-to-use online tool that quickly calculates the tax amount and total price (or the base price) based on a given amount and tax rate. Whether you want to add tax to a price or determine pre-tax value from a tax-inclusive amount — this tool handles it instantly for you.
Result
| Net Amount | ||
|---|---|---|
| Tax Rate | ||
| Gross Amount |
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Detailed Description & How to Use
How to Use It — Step by Step
Open the Sales Tax Calculator page on your website.
Enter the amount (could be base price or total price including tax).
Enter the applicable sales tax rate (as percentage, e.g. 5, 12.5, 18).
Choose the correct mode: Add tax (if input is base price) or Remove tax (if input is total price including tax).
Click the “Calculate” (or equivalent) button.
The tool instantly outputs:
Tax amount
Total price (if tax added) or base price before tax (if removing tax)
Copy or note the result — handy for checkout, billing, budgeting, invoices, or financial planning.
This works for any currency or region because tax rate is user-input, making the tool globally usable. MaxWEBKit.com+1
What is a Sales Tax Calculator?
A Sales Tax Calculator helps you compute how much tax is applied to a purchase or service, and what the final or base price will be — eliminating manual calculations and mistakes. Online calculators of this type let you conveniently work out tax-inclusive or tax-exclusive amounts with precision. Conta+2Online Tools+2
Depending on how you use it, the tool can:
Add sales tax to a base price — giving you the total (price + tax). ToolsPiNG+1
Or work backwards: when you have a total amount including tax, it can extract the base price and show how much tax was included. Conta+1
This flexibility makes it useful for shoppers, businesses, freelancers, students, and anyone dealing with prices, invoices, or budgeting. Ez Calculator Online+1
What the Sales Tax Calculator Tool Does
When users use your Sales Tax Calculator on MetaToolsHub, they can:
Enter a price amount (either before tax or total including tax).
Input the tax rate (in percentage).
Select whether they want to add tax or remove tax (if their amount already includes tax).
Instantly receive:
The tax amount (how much tax is applied)
The total price after tax (if adding tax) or base price before tax (if reversing) Online Tools+2Enerpize+2
This helps people avoid manual math and ensures accuracy even with decimal tax rates. Online Tools+1
Why / When to Use It
Use the Sales Tax Calculator when you:
Want to know the final cost of a product or service after adding tax — for shopping, budgeting, receipts, invoices.
Need to find out the original price before tax when you only know the total cost (tax-inclusive price).
Run a small business, shop, or manage invoices and want to ensure accurate pricing with tax.
Work in finance, accounting or handle expenses and need quick, error-free tax calculations.
Are a consumer trying to estimate total cost before checkout, or comparing prices across regions.
Because tax rates vary depending on location or type of product/service, a flexible tax calculator that lets you set custom rates is especially helpful. Conta+1