Round up to nearest quarter

Now its working thanks - my error

great spot and thank you to whoever reads this and a giant thank you to anyone who can help.
We need to round up to the nearest 25 in a cell. We would like to apply the formula to the cell
instead of creating another cell with formula reading the cell with data
We need to up quantities for printing on even sheets.
the page has 25 tags. column 7 has all the qtys.
not sure if it is possible without creating a new column for the result
=ROUNDUP(A1/25,0)*25 is what i used and it worked but it is in another column to get the value
we would like to be able to update the value with the formula in the original cell
hope it made sense, thank you in advance.

Glen

949-981-6822