Final answer:
At the end of a shift, all suspended transactions should be completed to ensure proper accounting records and inventory management. Voiding, deleting, or just summarizing them without completion is not advisable.
Step-by-step explanation:
Before the end of the shift, all suspended transactions should be completed. This means that you should review any transactions that were put on hold during the shift and ensure they have either been finalized or properly dealt with according to the company's policy. Suspended transactions might occur for various reasons such as waiting for customer confirmation, a payment issue, or needing a manager's approval. It is not advisable to void, delete, or just print a summary without completing them, as this can lead to discrepancies in the accounting records and inventory management.