Why do credit cards work without cash?
Show answer & explanation
Answer: You borrow from the card company
You borrow from the card company ✓ — Correct! Credit cards work like short-term loans. When you swipe, the card company pays the merchant immediately, and you owe that money back (with interest if not paid in the grace period). It's a credit system, not actual cash transfer.
They transfer from your savings — Wrong. This describes a debit card, not a credit card. Credit cards don't access your existing money—they create a temporary debt that you must repay later. Debit cards directly withdraw from your checking account, while credit cards let you spend borrowed money.
Stores accept them like gold — Wrong. Stores accept credit cards because they receive guaranteed payment from the credit card network (Visa, Mastercard, etc.), minus a small transaction fee. The card itself has no intrinsic value—it's the payment system and credit guarantee that makes it work.