Scan Coordinator. BASIC P U R P OSE AND FUNCTION : Ensures proper' pricing, itemization, tagging, signing and documentation of UPC / PLU' for all store merchandise. Operates the computer and maintains comĀ puterized records. Researches and corrects scanning problems. DUTIES AND RESPONSIBILITIES. Maintains an atmosphere of enthusiastic customer awareness with an emphasis on fast, friendly, courteous customer service and accurate pricing. Responsib...