Formulas are powerful tools for performing calculations and analyzing data in Excel. In this beginner’s guide, you’ll learn how to use formulas and explore some popular built-in functions.

Microsoft Excel is a powerful spreadsheet program that can be used for a variety of tasks, including basic math. Here's how to use Excel as a calculator to perform basic arithmetic operations such ...

A: Use Excel 2013’s new Ceiling.Math function to round your costs up to the nearest dollar amount evenly divisible by nine, and then add 99 cents, as suggested in the screen image below.