rounding a month upwards , after using an =datedif fomula

[spudsnruf]

I use formula to calculate numbe rof elapsed months between 2 dates..

=datedif(a1,b1,"m")....

but then want to round up to 1 month, in case the time elapsed is actually
less than 1 month within the =dated calcs.

Anyhelp please?

Thank you.

 

[Mike H]

Maybe

=MAX(1,DATEDIF(A1,B1,"m"))

Mike

 

[spudsnruf]

Thats spot on!. Thank you..dont suppose you can solve my other problem
....(cant blame me for trying!)

I have an =sumif formula, which I am trying to total 2 criteria...

1 is if payment was from a given customer...which i can do...
but then to also only add that payment from the given customer if payment
was received before a given date?.

Thanks v much anyway.

 

[Roger Govier]

Hi

Try
=SUMPRODUCT(($A$2:$A$100="CustomerA")*($B$2:$B$100<DATE(2008,2,19))
where Column A contains Customers and column B contains Dates.
Change ranges to suit
Change comparison's to cell values if required