Pay via Debit Card or Bank's portal
There are reward points that you have already mentioned. Some banks also give reward points for netbanking transfer, although very few and less than debit card. On a fraudulent site, debit card adds a layer, if compromised, easy to change. i.e just hot list the card, get a new card issued. Netbanking quite a few banks have incorrect implementation and difficult to change the login ID / User ID. The dispute resolution mechanism is well established as there is master or visa network involved. The ease of doing transaction is with netbanking as for card one has to remember 16 digits, expiry, cvv. The entire process of card usage is multiparty, on slow connection if something goes wrong, it takes 3 days to figure out. In netbanking it is instantaneous. You just login to bank and see if the debit has gone through.
"It's a real pain in the rear to get cash only from a bank teller (the end result of cutting the card as suggested). There is a self control issue here that, like weight loss, should ultimately be addressed for a psychologically healthy lifestyle. You don't mention a budget here. A budget is one of the first tools necessary for setting spending limits. Categorizing your money into inviolable categories, such as:  will force you to look at any purchase in context of your other needs and goals. Note that savings is at the top of the list, supporting the aphorism to, ""Pay yourself first."" Make realistic allowances for each budget category, then force yourself to stick to this budget by whatever means necessary. Cash in several envelopes labeled with each category can physically reinforce your priorities (the debit card is usually left at home for now).  Roll remaining funds from each month over into the next month to cover irregular larger expenses, such as auto repairs.  What sort of investing are we talking about? If you are just talking about retirement savings, an automatic deduction of just $50 to a Roth IRA account at a discount brokerage every pay check is a good start. An emergency fund of 6 months expenses is also common financial advice, and can likewise be built from small automatic deductions. In defense of wise use of plastic, a debit card can be a great retroactive budgeting tool because it records all spending for you. It takes a lot more effort to save and enter receipts for cash, and a compulsive spender without a budget is just as likely to run out of money whether or not he uses plastic. You could keep receipts in the envelope you take the cash out of when you're getting started. If you are so addicted to spending that you must cut your debit card to enforce your budget, at least consider this a temporary measure to get yourself under control. When the bank issues you a new card, re-evaluate this decision and the self control measures you've implemented to see if you've grown enough to keep the card." "Like a lot of businesses, they win on the averages, which means lucrative customers subsidize the money-losers.  This is par for the course.  It's the health club model.  The people who show up everyday are subsidized by the people who never show but are too guilty to cancel. When I sent 2 DVDs a day to Netflix, they lost their shirt on me, and made it up on the customers who don't. In those ""free to play"" MMOs, actually 95-99% of the players never pay and are carried by the 1-5% who spend significantly.  In business thinking, the overall marketing cost of acquiring a new customer is pretty big - $50 to $500. On the other side of the credit card swiper, they pay $600 bounty for new merchant customers - there are salesmen who live on converting 2-3 merchants a month.   That's because as a rule, customers tend to lock-in.  That's why dot-coms lose millions for years giving you a free service.  Eventually they figure out a revenue model, and you stay with it despite the new ads, because changing is inconvenient. When you want to do a banking transaction, they must provide the means to do that.  Normal banks have the staggering cost of a huge network of branch offices where you can walk in and hand a check to a teller.  The whole point of an ATM is to reduce the cost of that.  Chase has 3 staffed locations in my zipcode and 6 ATMs.  Schwab has 3 locations in my greater metro, which contains over 400 zipcodes. If you're in a one-horse town like French Lick, Bandera or Detroit, no Schwab for miles.  So for Schwab, a $3 ATM fee isn't expensive, it's cheap - compared to the cost of serving you any other way. There may also be behind-the-scenes agreements where the bank that charged you $3 refunds some of it to Schwab after they refund you.  It doesn't really cost $3 to do a foreign ATM transaction.  Most debit cards have a Visa or Mastercard logo.  Many places will let you run it as an ATM card with a PIN entry.  However everyone who takes Visa/MC must take it as a credit card using a signature. In that case, the merchant pays 2-10% depending on several factors.** Of this, about 1.4% goes to the issuing bank.  This is meant to cover the bank's risk of credit card defaults. But drawing from a bank account where they can decline if the money isn't there, that risk is low so it's mostly gravy. You may find Schwab is doing OK on that alone.  Also, don't use debit cards at any but the most trusted shops -- unless you fully understand how, in fraud situations, credit cards and debit cards compare -- and are comfortable with the increased risks.   **  there are literally dozens of micro-fees depending on their volume, swipe vs chip, ATM vs credit, rewards cards, fixed vs online vs mobile, etc. (Home Depot does OK, the food vendor at the Renaissance Faire gets slaughtered). This kind of horsepuckey is why small-vendor services like Square are becoming hugely popular; they flat-rate everything at around 2.7%. Yay!" Your simplest option, and probably the only reasonable one, is to dispute the original charge with your bank.  Since you used a debit card and not a credit card, you don't have quite as much protection, but you still can dispute the charge and ask your bank to step in and help.  See this debit card dispute article for more information on disputing a charge for a debit card. You may or may not have a case here, depending on the specifics.  If the merchant accepted your payment without letting you know you should have used paypal, you may have a shot at getting the full refund; but if it was clearly labelled that you should have used paypal, it may be harder. If so, it seems to me that this system is rather error prone. By that I mean I could easily forget to make a wire some day and be charged interests while I actually have more than enough money on the check account to pay the debt. I have my back account (i.e. chequing account) and VISA account at/from the same bank (which, in my case, is the Royal Bank of Canada). I asked my bank to set up an automatic transfer, so that they automatically pay off my whole VISA balance every month, on time, by taking the money from my bank account. In that way I am never late paying the VISA so I never pay interest charges. IOW I use the VISA like a debit card; the difference is that it's accepted at some places where a debit card isn't (e.g. online, and for car rentals), and that the money is deducted from my bank account at the end of the month instead of immediately. I am using my debit card regularly: in ATM's with a pin, in stores with my signature, and online. But later you say  But from what I recall from starting my own business (a LONG time ago), for debit cards there's only a per-transaction fee of like $0.25, not a percentage cut. Only pin transactions have just a per-transaction fee paid by you to the merchant (and you are reimbursed by Schwab).  If you use your card with just a signature or online without a pin, then it is a credit transaction from the merchant's perspective.  The merchant pays a fee and Schwab gets its cut of that.  So for two of the transaction types that you describe, the merchant pays Schwab (indirectly) out of your payment.  Only when you enter your pin does it process as a debit transaction where Schwab pays the merchant.   Because check cards withdraw the money from your account immediately, you don't even get the twenty to fifty day grace period.  So those merchant fees are pure profit for Schwab, offsetting the loss from the ATM fees.   You claim $4-5k in fees at $.25 each.  That's sixteen to twenty thousand transactions.  Assuming that several is four to five years, that's more than ten transactions a day.  That seems like a lot.  I can see three for meals, one for miscellaneous, and maybe some shopping.  But if I go shopping one day, I don't normally go again for a while.  I have trouble seeing a consistent average of five or more transactions a day.   Even if we use just the higher ATM fees (e.g. $2), that's still more than a transaction a day.  That's an extreme level of usage, particularly for someone who also makes frequent purchases via card.   I haven't done any other business with them. I find this confusing.  How does money get into your account?  At some point, you must have deposited money into the account.  You can't debit from an account without a positive balance.  So you must have done or be doing some kind of business with them.  If nothing else, they can invest the balance that you deposit.  Note that they make a profit off such investments.  They share some of that profit with you in the form of interest, but not that much really.   Of course, Schwab may still be losing money on your transactions.  We can't really tell without more information on how much of each transaction type you do and how much of a balance you maintain.  Perhaps they are hoping that you will do other, more profitable, activities in the future.   I doubt there are that many Schwab customers like you describe yourself.  As best I've been able to see, they advertise their banking services just to investment customers.  So it's unlikely that many customers who don't use their investment services use their banking services just for ATM reimbursements. Yes, I've done this. Just added the borderless account into Paypal as a new bank account and the money has now showed up in my borderless account. I used the ACH Routing Number for my USD account. Debit is them taking the money, in your case electronically.  Credit is somebody vouching for you and saying you will pay later. They are alternate ways to pay for a product.  As a merchant, if you take a credit card you are agreeing that a the issuer of the credit card is going to pay you right away.  The issuer of the credit will worry about collecting the money from me.   There are a ton of details with regards to why you would use one over another, where the costs in each method are and who pays what for each.  The main different is the source of the funds. In the UK there is a significant difference between taking money out of a bank account and out of a credit card account. Banks typically require explicit authorisation before they will transfer money out of a bank account - for example a direct debit agreement. (North American banks are much less strict, and will transfer your money to any reasonably reputable financial organization who asks for it - don't get me started!). However credit cards run very differently. Essentially the onus is on the vendor to get the authorization, which is why you can sign a credit card slip at the corner store, or give your credit card details over the phone, or fill in an online form, and have your credit card account charged. When you signed the credit card agreement you agreed to let people do this. It's also why the credit card company will reverse a transaction if you claim it was unauthorized. So essentially PayPal is like the specialty store you phone up to order something and give your credit card details to - they have just as much authorization to charge your account. Your only protection is that the credit card company will investigate any transactions you claim are fraudulent, and will reimburse you if it is- even if they can't recover the money themselves.