Percentages aren't always easy to calculate, but one of the best tools in Excel's toolbox is calculating percentages for you. Here's how to do it.

Speak with confidence at your next financial meeting by calculating your gross profit with Microsoft Excel. Excel provides several built-in functions and operators to calculate total cost, revenue ...

How to Use Excel to Calculate the ROI on a Product. "Return on investment" is a financial calculation used to gauge how well the money you invest earns you even more money. To calculate ROI you ...

Profit margins vary by industry and should only be compared to those of similar companies. You can use computer software, such as Microsoft Excel, to quickly calculate profit margins.

To calculate statistical variance in Microsoft Excel, use the built-in Excel function VAR.