Reviewed by Thomas J. Catalano Fact checked by Vikki Velasquez The discount rate refers to the interest rate used when calculating the net present value (NPV) of an investment. It represents the ...

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.

To calculate the returns on your mutual fund investments made on different dates, using XIRR formula in excel makes the task easier. You may be investing through SIP or making lump sum investments ...