Function Performed — Provides a running total.
Number of Arguments — One member or calculation.
Options — Whether missing values should be set to 0 in the calculation.
Example — Consider a spreadsheet with Actual as a column and Colas, Root Beer, and Cream Soda as rows. If the Actual values for these products were 100, 200, and 300, the Cumulative column would be 100, 300, 600.