A Stockkeeping Unit (SKU) is a unique identifier for each distinct product and service that can be purchased. It helps in tracking inventory and simplifying sales processes.
A Stockkeeping Unit (SKU) is a unique identifier or code, typically alphanumeric, assigned to a product to distinguish it from all other products in a merchant's inventory. It facilitates tracking, managing, and organizing stock effectively.
The Universal Product Code (UPC) is a unique number used to identify a product and is translated into barcodes, consisting of a series of vertical parallel bars. This code is primarily used for scan entry by electronic cash registers to streamline product sales and inventory tracking.
