EX 8-23 Using bank reconciliation to determine cash receipts stolen

Lasting Impressions Co. records all cash receipts on the basis of its cash register tapes. Lasting Impressions Co. discovered during April 2012 that one of its sales clerks had stolen an undetermined amount of cash receipts when she took the daily deposits to the bank. The following data have been gathered for April:

Cash in bank according to the general ledger

$8,900

Cash according to the April 30, 2012, bank statement

20,500

Outstanding checks as of April 30, 2012

6,800

Bank service charge for April

100

Note receivable, including interest collected by bank in April

10,400

No deposits were in transit on April 30.

a. Determine the amount of cash receipts stolen by the sales clerk.

b. What accounting controls would have prevented or detected this theft?