I have a table in Excel 2010 or I would round up to whole number.
Example: If if have 15.01 it must be rounded to 16.
We should therefore use =ROUND(cellule,numbers_to_be_rounded)
If you have 3.141597 in cell A1:
=ROUND(A1,0) gives 3 as a result
=ROUND(A1,1) gives 3.1 as result
=ROUND(A1,2) gives 3.14 as a result
=ROUND(A1,3) gives 3.142 as a result
And for rounding up:
=ROUND(A1+1,0) gives 4 as a result
and with the transitivity of the addition
=ROUND(A1,0)+1, also gives 4 as a result
Thanks to Bruce Willix
for this tip.