I have a spreadsheet where I get a final percentage value say for example 96%, I want to give the difference between this and 100%, that is ok but if the percentage value is over 100% it gives me it in a negative number.
=IF(ISERROR(100%-E18), "", (100% -E18))
So if 96% is percentage value I get 4% in this cell
If 105% is percentage value I get -5% in this cell.
Any ideas, really easy i am sure but just cant think at the moment.
Just return the absolute value.
However the difference IS negative, so just be sure that it is in fact the absolute difference that you are looking for.