Numbers formula for "sum of all cells above this row"
Is there a way, using the cell formulas in Numbers, to say "sum of all the cells above this row"? I'm trying to make a ledger of sorts, and I want to have a column that is "how much you've spent so far" for each entry, which is the sum of all the "Price" cells for that row and above.
Is this possible? Thank you in advance for your help!
iMac, OS X Mavericks (10.9)