In Excel, there are two ways of calculating the weighted average with percentages: using the SUM function and using the SUMPRODUCT function. Let us have a look at these 2 methods in detail.

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.

Master Excel Percentage Calculations with the help of our in-depth articles and helpful guides. Mastering Budget vs Actual Analysis with Excel Functions Apple’s iOS 6 Is On 93 Percent Of iPhones ...

Note: When creating bar charts with percentage data, Excel often sets the axis maximum to 1.2 by default, so it’s best to manually set it to 1.0 for accurate progress bars.

Now, let’s get started. How to create a tier table My first bit of advice is to not enter the milestone and percentage values into your expressions. Instead, create input cells and reference those.