Remember for a moment a recent trip you have made to the grocery store to pick up a few items. what pieces of data did the point of sale (pos) terminal and cashier collect from you and what pieces of data about the transaction did the pos terminal pull from a database to complete the sale? in addition to the data collected and retrieved what information was generated by the pos terminal at the end of the order, as it is being completed? identify the following parts of a common grocery store transaction as data, information, or knowledge. 1. an item's upc number 2. change back to customer 3. general changes to demand in different seasons 4. cost each 5. quantity purchased 6. non-taxable total 7. extended cost (quantity times cost each) 8. amount tendered 9. sales of an item for the last week 10. upcoming holidays and customer's special needs 11. how paid (cash, charge card, debit card) 12. shopper loyalty card number 13. taxable total