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Finance Calculators

Free online finance calculators: tip and split, discount and sale price, margin and markup, and hourly wage to annual salary.

4 tools

Quick money calculators: work out a tip and split the bill, find a sale price after a discount, compare margin with markup, and convert an hourly wage into an annual salary.

Results are estimates for general use and do not include taxes or fees. See our disclaimer for details.

Frequently asked questions

What is the difference between margin and markup?

Margin divides profit by the selling price. Markup divides profit by cost.

Do the calculators include tax?

No. They calculate the amounts you enter, before tax.

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