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 ...

Learn how to use the powerful Excel TREND and FORECAST functions in your spreadsheets for more insight and analyze data more effectively ...

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.