Making a purchase involves selecting a product or service and exchanging money for it. This process can occur in various settings, such as physical stores or online platforms. Customers often consider factors like price, quality, and reviews before deciding to buy. Once a decision is made, the buyer typically adds the item to their cart, provides payment information, and confirms the transaction. Payment methods can include cash, credit cards, or digital wallets. After completing the purchase, the customer usually receives a receipt, which serves as proof of the transaction for future reference.