Forum Discussion
calculating months between two dates with rounding
With dates in A3 and B3:
=(12*YEAR(B3)+MONTH(B3)+(DAY(B3)>15))-(12*YEAR(A3)+MONTH(A3)+(DAY(A3)>15))
Calculate the difference between two dates
Use the DATEDIF function when you want to calculate the difference between two dates. First put a start date in a cell, and an end date in another. Then type a formula like one of the following.
You can download an example workbook with all of the examples in this article.
You can follow along, or create your own formulas.
- NikolinoDE what if I wanted after the 15 of each the month to round it to the next month
NikolinoDE The formula didn't end up working, unfortunately.
07/01/22 08/20/23 I know that because 8/31/23 is past the 15th of the month I would round it to the next month so I'm pretty much looking for the total number of months between 7/1/22 and 9/1/23. I know the total number of months is 14. What formula should I use to figure that out?
