Sorry I am confused where to put that code. You said to put it in the sum line? And column it is column D. I also deleted all formatting and all other changes back to default so im working with a clean slate.

So for example in:
Box B2 i have the name St. Charles north for the High school
Box C2 i have 4 for number of boats
Box D2 i have nothing but want PayPal to be displayed and represent 48.25
Box E2 i have C2*D2