Self-checkout systems are self-service kiosks and mobile-enabled platforms that allow customers to scan, pay for, and bag their own purchases—reducing reliance on traditional cashiers. Common across grocery stores, convenience outlets, and department stores, these systems are typically overseen by a staff member who assists with issues like age-restricted items or technical hiccups. ... https://www.uniprismmarketresearch.com/verticals/information-communication-technology/self-checkout-system