Calculator category

Business Calculators

Pricing and small-business calculators for markup, profit margin, sale price, unit price, and everyday trading decisions.

Live calculators

Only fully working calculators are listed here. Planned tools are shown separately so thin pages are not published too early.

Calculate selling price, markup amount, or markup percentage from cost and price.

Calculate profit margin, profit amount, cost, revenue, and target selling price.

Calculate the final sale price after a percentage discount or fixed money discount.

Compare prices by calculating cost per item, kilogram, litre, metre, or any unit quantity.