Software as a service (SAAS) services featuring software for managing food inventory, printers, weighing scales, handheld scanners, food orders, food preparation, food processing, food stocking, expiration date management, ecommerce fulfillment, recipe management, labeling, inventory and waste management, food traceability, product replenishment, temperature monitoring, labor management, markdown management, pricing tools, and sales forecasting and analytics, all for grocery stores, convenience stores, restaurants, and general merchandise industries