Tools
Shopping calculators
Quick, free tools to check a deal before you buy – from sale prices and voucher codes to VAT and unit prices.
Discount Calculator
Work out the sale price and how much you save
Open calculator →Stacked Discount Calculator
Sale price plus a voucher code – the real total % off
Open calculator →Voucher Comparison
% off or £ off? Find which voucher saves more
Open calculator →Free Delivery Calculator
Pay for delivery or add more to reach free shipping?
Open calculator →VAT Calculator
Add or remove UK VAT (20%) from any amount
Open calculator →Price Per Unit Calculator
Compare pack sizes and multipacks by unit price
Open calculator →Cashback & Voucher Calculator
Voucher code + cashback + gift card – your real cost
Open calculator →Pay in 3 Calculator
Split a purchase into 3, 4, 6 or 12 payments
Open calculator →Sale Savings Calculator
Add up everything you saved in a sale
Open calculator →Annual Savings Calculator
How much vouchers could save you in a year
Open calculator →