What function is money serving when you use it when you go shopping?

Question

Quizplus · Accepted Answer

When you use money to go shopping, it is serving as a medium of exchange. This means that it is being used to facilitate the transaction between you and the seller, allowing you to exchange money for goods or services. While money may also serve as a store of value, a unit of account or a medium of deferred payment, these functions are not relevant to the act of shopping.

What Function Is Money Serving When You Use It When