What factor drove improvements to POS systems in the 1990s?

Improvements to POS (Point of Sale) systems in the 1990s were largely driven by an increasingly diverse group of users. This period saw a notable shift in the retail landscape, with businesses of various sizes and sectors adopting more sophisticated technology to meet changing consumer needs and behaviors. Different types of retailers, from large chains to small businesses, required systems that were not only functional but also flexible enough to accommodate a range of customer interactions, preferences, and payment methods.

As the user base expanded, with specific demands arising from diverse user groups, manufacturers and developers of POS systems responded by enhancing their products. New features and capabilities were incorporated to improve user experience, such as the introduction of touchscreen interfaces, integration with inventory management systems, and support for various payment options, including credit cards and electronic payments.

While advancements in gaming technology, an increasing number of retail businesses, and a rise in manufacturing capabilities played roles in the tech landscape of the 1990s, it was the need to cater to a broader and more varied user base that directly spurred the evolution and enhancement of POS systems during that time.