What is the primary purpose of an exception report in fraud detection?

• A. Lists exceptions to normal electronic processing
• B. Identifies only late-night transactions
• C. Tracks physical inventory
• D. Reports payroll taxes

Answer: (D)

An exception report is used to surface deviations from normal processing so investigators can focus on potentially fraudulent or erroneous activity. By comparing actual transactions to established rules, thresholds, or expected patterns, the report flags items that don’t fit the standard flow—such as unusually large payments, new or changing vendors, duplicate invoices, or unusual frequencies. This helps fraud detection efforts quickly identify and review suspicious activity rather than wading through everything.

The other options miss the core purpose: late-night transactions are just a narrow pattern, not the general mechanism for spotting fraud; tracking physical inventory is about asset management, not detecting fraudulent activity in processing; and reporting payroll taxes is a regulatory/financial obligation, not the function of highlighting processing exceptions for fraud investigation.