Sales Tax Calculator Downloads & RevenueSales Tax Calculator - Shop44 · Google Play

How much will I actually pay after tax? Find out before you check out with Shop44. No ads, no account needed.

Enter a price, set your tax and discount rates, and see your final total instantly. Use the quick calculator for one-off lookups or build shopping lists to track multiple items across stores. Real-time breakdowns show subtotal, discount, tax, and final price as you type.

Answers to your shopping questions
• How much will this cost after sales tax?
• What's the final price after a 20% discount plus tax?
• Which store gives me a better deal with different tax rates?
• What's my total for everything in my cart?
• How much am I actually saving with this sale?

Quick calculator
• Full keypad with +, −, ×, ÷, and % operations
• Tax applied automatically to your result
• Save calculations or add them directly to a shopping list
• Real-time preview as you type

Shopping lists
• Create multiple lists for different stores or trips
• Add items with name, price, and quantity
• Set default tax and discount rates per list
• Override rates for individual items
• Running totals update as you go

Perfect for
• Price comparisons across stores with different tax rates
• Budget planning before a shopping trip
• Checking your receipt at checkout
• Quick percentage-off calculations
• Retail and small business use

Ad-free & private
• No ads
• All calculations stay on your device
• No account required. Works completely offline

See your real price before you buy. Accurate, private, and free.

- Uncheck All Items button for shopping lists
- Fixed half-cent amounts rounding down instead of up

Thank you for using Sales Tax Calculator!