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.

How to Calculate Sales Forecasting Using Excel. When you're working on sales forecasts, Microsoft Excel can take care of all of the calculations for you. Most sales forecasts require two types of ...

Discover what a log-normal distribution is, its financial applications, and how to calculate it, including using Excel for ...

Key Points Use Excel to calculate daily returns and standard deviation to gauge stock volatility. Annualize volatility by multiplying daily standard deviation by the square root of 252.

Discover 7 powerful Excel functions that will revolutionize your workflow, automate tasks, and save you hours of time. From ...

Excel offers three functions for calculating the internal rate of return, and I recommend you use all three.

If you need to perform an exponential calculation of numbers in a range of cells in Excel, this tutorial will show you how to do it in a few easy steps.

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.

Why Using Excel Is Better Than Using a Calculator Admittedly, using Excel to perform calculations isn't for everyone—engineers, scientists, mechanics, or anyone else whose work is primarily away ...

How to add a condition to rank using a PivotTable in Excel A simple rank is easy to calculate, but sometimes you’ll want to accommodate a condition.