What happens when credit is used for a debit card?

Question by CGYN3: What happens when credit is used for a debit card?
Meaning, if I’m at a store and I’m using my debit card, and the cashier says “Debit or Credit?”
And I say/push credit even though I’m using my debit card what will happen?

Best answer:

Answer by HumptyMomma
Other than the obvious…you will sign the receipt instead of entering your pin number…

Specifying ‘credit’ is always more secure. I’m not 100% on the reason why that is, but I know that it is most often the truth.

Also…many banks offer extra ‘rewards’ when you swipe it as credit versus debit. You are encouraged to do so.

…yet, it is habit for me to always say ‘debit’. Unless I’m usin my husbands card…which I always forget the pin number to…so I say ‘credit’ and sign.

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