Is this a good deal? And how much will you eventually have to pay? Say, you've been lucky enough to get a 25% off promotion code on a new plasma TV.
In this tutorial, you will lean a quick way to calculate percentages in Excel, find the basic percentage formula and a few more formulas for calculating percentage increase, percent of total and more.Ĭalculating percentage is useful in many areas of life, whether it is restaurant tipping, reseller commission, your income tax or interest rate.