When buying a decoration for the grocery department, what type of voucher is used?

When buying a decoration for the grocery department, the type of voucher used is classified as a payout expense. This category is appropriate because it encompasses expenditures that are necessary for the operation of the grocery department, such as decorations that enhance the shopping experience or promote seasonal themes.

Payout expenses are recorded to ensure that there is a formal process for tracking and accounting for funds spent that directly impact the department's aesthetics and appeal. This is crucial for maintaining proper financial records and ensuring budget compliance.

In contrast, the other options do not accurately reflect the nature of purchasing store decorations. Payout purchase at cost typically refers to inventory acquisitions rather than decor items, cash reimbursement generally involves personal expenses that employees have incurred on behalf of the company, and vendor credit is related to returns or adjustments with suppliers, not direct purchases like decorations. Thus, payout expense is the most suitable classification for such expenditures.