Percentage to Gross Sales

[tmumaw]

Hello all,

I have a small issue.  I need to display what percent my bottom line is to gross sales?  Any ideas?  The current percentages are based on this calculation.

IF(Dimensionality() = 1 and RowNo() <> 1,(sum({<MTDFlag = {1}>} [In company code currency_HSL] * -1 ) /
top(sum({<MTDFlag = {1}>} [In company code currency_HSL]* -1 )))* -1) 

Thanks