Are GPC transactions subject to audit?

GPC transactions are indeed subject to audits and reviews, making this choice the correct one. This is crucial because the Governmentwide Commercial Purchase Card (GPC) is a tool used within the federal government for procurement and spending, which means it needs to maintain a high level of accountability and transparency. Audits help to ensure compliance with regulations and policies, verify that purchases are legitimate, and confirm that funds are being used appropriately.

Regular audits and reviews provide oversight, ensuring that the card use aligns with government guidelines and that there's no misuse or fraud. This process is essential for maintaining public trust and for the integrity of government spending practices. Various organizations, including the DoD and other oversight bodies, have established protocols to routinely check GPC transactions to safeguard public resources effectively.

In contrast, the other options do not reflect the established protocols regarding GPC use. Exemptions from audits, limits based on transaction amounts, or assessments solely at the cardholder's request would undermine the necessary oversight that is vital for the responsible use of government funds.