Sales Tax Calculator
Calculate sales tax, VAT, and total prices with ease.
Total Price
$108.25
How to Use the Sales Tax Calculator
Choose Calculation Mode
Select "Add Tax to Price" to calculate the total with tax, or "Remove Tax from Price" to find the original price from a tax-inclusive amount.
Enter Price and Tax Rate
Input the price amount and select a common tax rate from the quick buttons, or enter a custom tax percentage.
View the Results
See the total price, tax amount, and price breakdown instantly. All calculations update in real-time.
Key Features
Dual Calculation Modes
Add tax to a price or remove tax from a total amount with the click of a button.
Quick Tax Rate Buttons
Pre-set buttons for common tax rates (5%, 8.25%, 10%) for fast calculations.
Real-Time Results
All calculations update instantly as you change the price or tax rate values.
Custom Tax Rates
Enter any custom tax percentage to match your local sales tax, VAT, or GST rates.
Common Use Cases
Shopping & Retail
Calculate the total cost of purchases including sales tax for budget planning and price comparison.
Business Accounting
Determine tax amounts for invoicing, pricing strategies, and financial record keeping.
Receipt Verification
Verify receipt calculations and understand the breakdown between base price and tax amounts.