How can a customer display unit on a point of sales terminal enhance managements internal control system?

A customer display unit on a point of sale (POS) terminal enhances management's internal control system by improving transaction transparency and accountability. It allows customers to view details of their purchases in real-time, reducing the likelihood of errors or fraudulent activities by both staff and customers. Additionally, this feature can deter potential theft and promote compliance with pricing policies, thus reinforcing trust in the transaction process. Overall, it fosters a more secure and reliable sales environment.