Round the custom range of row

Hi Friends,

i would like to round the numbers in the range of cells and its rows(right side) for given below.

range:"B8:B18", "B21:B21", "B24" and its used row

Workbook attached for your reference.Is there any way to create VBA code for the same?

Regards

Prabhu

Not clear what you are asking. Here you asking for rounding where as in the workbook you are seeking to multiply the cell value with 5. Please clarify.