Why do some stores have card-only self-checkouts?
There are a couple of advantages that I can think of.  Since the machines are less complicated because they don't have to handle cash, they are less expensive and require less maintenance. Machines that handle cash require lots of moving parts.  Cash machines require lots of employee interaction. The machines need to be stocked with cash each day, and at the end of the day the cash needs to be taken out and counted. With a cashless machine, the computer does all the work.
I've noticed that some stores have the rubber bumpers around the PIN pad, so that part is better at least.   Speaking of the NRF, they're [not a fan of PCI compliance either](http://www.csoonline.com/article/3091820/data-breach/the-national-retail-federation-is-dead-wrong-about-pci.html), which mainly came into being because merchants will give the minimum amount of shit legally/contractually possible about security. "Here's another rational reason: Discount. This typically works only in smaller stores, where you're talking directly to the owners, but it is sometimes possible to negotiate a few percent off the price when paying by check, since otherwise they'd have to give a few percent to the credit card company. (Occasionally the sales reps at larger stores have the authority to cut this deal, but it's far less common.) Not worth worrying about on small items, but if you're making a large purchase (a bedroom suite, for example) it can pay for lunch. And sometimes the store's willing to give you more discount than that, simply because with checks they don't have to worry about chargebacks or some of the other weirdnesses that can occur in credit card processing. Another reason: Nobody's very likely to steal you check number and try to write themselves a second check or otherwise use it without authorization. It's just too easy to steal credit card info these days to make printing checks worth the effort. But, in the end, the real answer is that there's no rational reason not to use checks. So it takes you a few seconds more to complete the transaction. What were you going to do with those seconds that makes them valuable? Especially if they're seconds that the store is spending bagging your purchase, so there's no lost time... and the effort really isn't all that different from signing the credit card authorization. Quoting Dean Inge: ""There are two kinds of fool. One says 'this is old, and therefore good.' The other says 'this is new, and therefore better.'""" My bank charges me on my statement for debit transactions, but rewards me with bogo points when I run transactions as credit. AFAIK, retailers are prevented by contract with VISA et all from recouping the merchant fee from you (instead they can mark up all prices and offer a 'cash discount'), not that you'll be able to convince your vietnamese grocer of this. The difference between debit and credit fees is large enough that even these small tricks by the bank can mean a lot of money for them. Since most retailers accept either, they recruit me into their profit game with carrots and sticks.  I've since moved to an actual cash back credit card and haven't regretted it yet. Payment processors get a fee when you make a payment through their system. So by encouraging you to use their cards more, they make more money. In the specific case of contactless cards, they see an opportunity to grow their market by displacing cash payments. So they're advertising it heavily to help that along. "In the U.S. at least, a lot of these CoinStar machines are now owned and operated by the store or other venue in which they're placed, as a convenience to customers, and the fee for using it is waived.  These machines, even without a fee attached, are still beneficial to the store, for two reasons. First, they bring in potential customers; the machine usually spits out a ticket that you take to the cashier, meaning you pass by all the impulse items they put in the checkout lines, and someone using the change catcher will invariably pick up a pack of gum or a magazine to spend your newfound wealth. The fact that one store has a change machine while another doesn't can also be the difference between choosing that store over the other for a planned shopping trip. Second, and less obvious, a store that owns a CoinStar machine has full access to the change people put in it (hey, they own the machine and are paying out cash on the receipts it spits out). During normal use of a cash drawer or register to take in money, large bills ($20/20€ or larger) are accumulated to be ""broken"", small to medium bills (1-10 units) stay roughly static in number as payments are made and larger bills are broken, and coins are invariably depleted as change is paid out. This means the average retail store needs a constant incoming supply of coinage, and that generally happens either through armored car service or similar commercial banking (which costs the store money), or through ""change catchers"" like gumball machines (which usually can't supply all the needed denominations). The Coinstar machine effectively reverses at least a portion of this attrition of coins and accumulation of large bills; the store can now receive coins and pay out large bills as a part of its day to day business, reducing or even eliminating the need to have a bank or armored car perform this service. Anyway, check and see whether the CoinStar machine you last used is still operating on a percentage-fee basis; it might be the case that the store has purchased the machine outright and is offering its services free of charge. If not, look around; other stores may be waiving the CoinStar fee where this one isn't (or they may have similar, non-CoinStar branded machines). Lastly, as other answers have mentioned, if you cash out in the form of a gift card, there's no fee, so you can pick a gift card to a store you're likely to visit anyway; in the U.S. there are a lot of good choices, like home improvement stores, Starbucks, major department stores/clothing retailers, and even an airline." In some case the customer wants the name to be cryptic or misleading. They don't want to advertise the true nature of the business they visited. In other cases the transaction may be reported through another business. A few years ago the local PTA was having a silent auction as a fundraiser. A local business allowed the PTA to use their credit card reader to process transactions over a certain amount. Of course when the credit card statement arrived it looked like you spent $500 at the florist. I have seen PayPal listed when donating to some small charities.  I have noted another case where confusion can occur. I used a debit card to buy a soda from a vending machine: the name and location were the name of the vending machine company and the location of their main office. It didn't say  soda machine city A. It said Joe's vending company city B. In most cases the business and the credit card company want to make it easy to identify the transactions to keep the cost of research and charge backs to a minimum. "As i see it, with a debit card, they   are taken kinda out of the game. They   are not lending money, it seems really   bad for them. Not exactly. It is true that they're not lending money, but they charge a hefty commission from the retailers for each swipe which is pure profit with almost no risk. One of the proposals considered (or maybe approved already, don't know) in Congress is to cap that hefty commission, which will really make the debit cards merely a service for the checking account holder, rather than a profit maker for the bank. On the other hand, it's   definitely good for individuals. I disagree with that. Debit cards are easier to use than checks, but they provide much less protection than credit cards. Here's what I had to say on this a while ago, and seems like the community agrees. But, why do we really need a credit   history to buy some of the more   expensive stuff Because the system is broken. It rewards people in debt by giving them more opportunities to get into even more debts, while people who owe nothing to noone cannot get a credit when they do need one. With the current system the potential creditor can only asses the risk of someone who has debt already, they have no way of assessing risks of someone with no debts. To me, all this credit card system   seems like an awfully nice way to make   loads of money, backed by governments   as well. Well, credit cards have nothing to do with it. It's the credit scores system that is broken. If we replace the ""card"" with ""score"" in your question - then yes, you're thinking correctly. That of course is true for the US, in other countries I have no knowledge on how the creditors assess the risks." Think about the credit card business model... they have two revenue generators: interest and fees from borrowers and commissions and fees to merchants. The key to a successful credit card is to both sign up lots of borrowers AND lots of merchants. Credit card fortunes have improved dramatically since the 1990's when formerly off-limits merchants like grocery stores began to accept cards. So when a credit card lets you just pull cash out of any ATM, there are a few costs they need to account for when pricing the cost for such a service: Credit card banks have managed to make cash advances both a profit center and a self-serving perk. Knowing that you can always draw upon your credit line for an emergency when cash is necessary makes you less likely to actually carry cash and more likely to just rely on your credit card. "At least in the US, one reason could be the ""liability shift"" that encourages adoption of chipped and contactless cards by shifting the fraud liability to the party that caused the transaction to not use chip-and-PIN / contactless payment: either the merchant (by not having a new compatible terminal) or the card issuer (by not providing the customer with a compatible card). This means the issuers will try to replace old, magnetic-only cards as soon as possible once adoption of the liability shift is certain. http://usa.visa.com/download/merchants/bulletin-us-participation-liability-shift-080911.pdf" Some large merchants do not give discounts for cash payments as this does not work out any cheaper for them, vs Credit Card payments. In Credit Card typically fees given to all the 3 parties (Merchant bank, Issuer Bank and Visa) would be around 3%. If cash payment is made, and the amounts are large (say at Walmart / K-Mart they have to deposit such cash at Banks, Have a provision to Storing Cash at Stores, People to count the cash. So essentially they will have to pay for Cash Officer to count,  Bigger Safe to store, Transport & Security & Insurance to take Cash to Bank Plus Banks charge around 1% charge for counting the large cash being deposited. This cash would be in local branch where as the operations are centralized and Walmart/K-Mart would need the money in central account, it takes time to get it transferred to a central account, and there is a fee charged by Bank to do this automatically. On the other hand, smaller merchants would like cash as they are operated stand-alone and most of their purchases are also cash. Hence they would tend to give a discount for cash payment if any. My reason for not using direct debit is #4 on Dheer's list. I just don't know where exactly I'm going to have what balance on what day, because I usually don't leave more than $100-$200 on my checking, all my cash is in Savings. I also don't want to direct debit from Savings in order to not break the 6-withdrawals limit accidentally. I use direct debit to my credit card where its available, but most places charge for that and I don't want to pay the extra fee. So, I prefer to pay my bills manually. What I don't understand is the people who pay the credit card bills when the statement arrives. I haven't received a credit card statement in years. Don't they have on-line access? Can't they set reminders there? If so - throw the card away, and get a normal one. Same with mailing checks, by the way. I'm still not even half done with the free checks I got from Washington Mutual 5 years ago. I almost never write checks. All the bills are paid online, whether through bill-pay service or an ACH transfer. There are different ways of credit card purchase authorizations. if some choose less secure method it's their problem. Merchants are charged back if a stolen card is used. It is. My grocery store removed our self check-out because of the significant increase in theft. It wasn't even bottom of the cart stuff. You just load what you want to steal on non-weighing side, pay, and then load all of it into bags. The cashier is usually busy dealing with someone at another kiosk so no one is actually watching you.   In the end, the theft, constant break downs, and problems customers always had trying to use them made them too much trouble to keep. We put up a few more check stands and the theft dropped. "Just to add about using debit card as ""credit"" vs ""debit"" way: In addition to the difference of having to enter the PIN when using ""debit"" mode (vs having to sign in ""credit"" mode), for stores that offer cash back (i.e. get cash out of your account at the same time as paying), you can only get cash back when using ""debit"" mode." A lot of stores, especially smaller ones, won't accept card payments under $10.00. They pay a fee for taking cards and for small transactions it is not worth it.