Answer:
The kind of calculated figure is;
A running sum
Explanation:
A running sum is the sequence of the partial sums of numbers which is formed by adding the value of any new number to the value of the previous running total to create a new updated running total
With the use of running totals, cash register are able to display the totals sum in the register thereby easing the task finding the sum of all entries at each point the sum total is requested
The running sum creates data input savings where the the sum of the entries rather than the individual entries are of interest.
