This isn't a value judgment on people who do use credit cards. There are plenty of reasons why using a credit card by default would be appropriate, and I'm not shocked to hear of someone who does so. But I am curious where your shock comes from, so I shared my story as a data point.
Despite the name, many people use "credit cards" simply for rewards and enhanced purchase protections, with only incidental use of the credit facility.
In the US market, it is surprising that someone would choose to use a debit card over a credit card (if they have the choice) because they are giving up the rewards and enhanced purchase protections, which are available at effectively zero cost.
If I used a debit card over a credit card, I'd effectively be paying ~2% more for most things I buy, for no benefit.
It wouldn't be quite the same impact spread out over 5 cards paid out of multiple checking accounts with slightly different billing cycles.
I have several cards and don’t keep a balance on any of them. They’re a tool with several uses, and one of mine is to be able to pay for things without exposing my debit card/bank account.
Hence why cash discounts are a thing (and yes they're legal again).
It's not a great system but it's what we have so using debit instead of credit does mean losing out.
This is no longer a thing, there was a settlement with Visa/MC that removed this provision from their merchant contracts. You are now allowed to pass on transaction fees if you feel like it as a merchant.
It was also never illegal. It simply was part of the contract to do accept Visa/MC/Amex and they'd close your merchant account if you got caught doing it.
Using a debit card, in the event of fraudulent charges, the money is already gone from your bank account and now you are negotiating with your bank to get it back. With a credit card, you file the claim and its generally resolved before your statement closes and anything is due. Your card will also be immediately cancelled, so if its your debit card you will lose ATM access while awaiting the new card.
This will happen to you many times over the course of your lifetime, maybe every 5-10 years. Usually when a number is stolen, they speed run getting as many $1000s of charges in before the card is stopped, which would drain your debit card account.
Credit history is also important. If you don’t have a credit card and build basic credit history before your first job, you will have trouble signing a lease without a parental guarantor.
I have had exactly one encounter with fraud: a vindinctive ex-girlfriend stole my card info and had herself a little shopping spree, emptying my checking account. I walked into the credit union branch, filed a report, and walked out with $300 and a new card. All the stolen money was restored within a few days. It was not a big deal.
You just agreed with my premise but that in your case the dollar amount was low enough to be inconsequential. If someone ran up $5k of charges on your card right before you needed to pay rent/mortgage/whatever, this would have been far more annoying.
Also - credit card protects you from this scenario, for free, or in fact pays you money with any of the cash back cards.
For example in New Zealand, EFTPOS cards are very popular (similar to debit cards, but issued directly by our banks so no user fees ever - the merchant pays for the machine and that's it). People usually have all 3 - an EFTPOS card for most in-person purchase (although online EFTPOS is gaining adoption), a debit card for online or paywave-only places, and a credit card for large purchases/ emergencies. Credit cards here are highly unpopular among the under-25 age bracket; most young people just have EFTPOS and debit.
I think this might be a result of our stricter banking regulations compared to economies like the U.S.; it's difficult for banks to offer tempting enough rewards schemes to entice people to credit cards. Additionally, there is much less of a borrowing culture - most people will only ever properly borrow money once - buying a house. Paying cash for cars is the norm, and purchasing anything else on finance is seen as stupid compared to just saving the money (and earning the interest yourself).
As to fraud protection, I agree, but as noted in another reply, I wish I understood why the protections afforded to credit don't also apply to debit. There must be some systemic reason for it that I'm unaware of. As it stands, my best guess is simply that "it's a perk to entice people to use credit".
1. Scammer clones your credit card with a skimmer and pays for $500 of clothes at the mall. You dispute the charges. The funds are actually not given to the store for a bit given that credit transactions take a while to settle. Upon the dispute, the store now needs to prove that you were there and bought those clothes to get their $500, or else the bank/Visa won't pay them.
2. Scammer clones your debit card with a skimmer and pays for $500 of clothes at the mall. You dispute the charges. The store already got paid though. The bank doesn't want to give you another $500 in case you are actually in on the scam, then they'll be out an additional $500. Eventually assuming they can't prove you actually bought the clothes, I think the store would have the $500 confiscated, but usually you're still liable for $50 if you reported it quickly enough, but could be more if you take too long to report the fraud.
Of course debit cards can easily be converted to even easier-to-launder money substitutes, too.
They make money off people who pay interest so I just take advantage of that.
People who like to tell other people they shouldn't use debit cards often cite fears of fraud, but that's really never been a problem for me.
So there is actually no good reason to use debit cards. I say this as a former user. Makes no sense at all once you think everything through.
As the sellers get bigger and bigger and electronic cash payments become more normalized, I think we'll see more and more sellers charge at least 3%, if not 5% extra for credit cards so that all of their merchant fees and chargeback risk are covered.
Right now, it's just a bet that having the same price for credit card and non credit card will result in sellers willing to pay a higher price (a psychological phenomena), but more and more sellers are not betting on that.
I wonder if the effect of people being more willing to pay higher prices is seen in discretionary purchases, so travel/non staple retail will continue to incentivize credit card usage, while most other businesses will not.
