What should you compare the invoice to after comparing it to the purchase order?

Comparing the invoice to the items is essential for ensuring that what was billed matches what was received. This step verifies that the quantities and types of products or services listed on the invoice correspond to those found in the delivery. This process helps to identify any discrepancies, such as missing items or incorrect charges, facilitating accurate record-keeping and accountability in financial transactions.

The significance of this comparison lies in maintaining quality control and ensuring that the organization only pays for what it has actually received. By confirming that the items match the invoice, you uphold financial integrity and avoid overpayments or disputes with suppliers.

The other comparisons, while potentially relevant to different contexts, do not address the immediate need for accuracy in the invoicing process. For example, comparing to the order may be too broad and not specific enough to verify individual item details. The delivery schedule relates more to timing rather than the correctness of the invoice, and the payment schedule focuses on when payments are due rather than validating the accuracy of what is being charged.