What is the proper sequence for processing a multi-item checkout with coupons or loyalty discounts?

What is the proper sequence for processing a multi-item checkout with coupons or loyalty discounts?

• A. Scan items, apply coupons/loyalty discounts, verify final total, ensure eligibility, and provide receipt.
• B. Apply coupons/loyalty discounts, scan items, verify final total, and provide receipt.
• C. Scan items, verify final total, apply discounts, and provide receipt.
• D. Verify final total, scan items, apply coupons/loyalty discounts, and provide receipt.

Answer: (A)