horn34
Contributor
Your Schwab Bank debit card is a Visa card. I've had one for 20 years. Schwab uses the Visa exchange rate and has for many years. You should call a Schwab Bank rep and ask if you want a ruling. I called when I got a crappy rate for an ATM transaction in Baja and a Schwab Bank manager assured me I was getting the daily Visa rate, and sure enough, Visa had a really crappy rate for the day in question, and that's what I got.I believe when I take $6000 MXN out of the Banamex ATM my bank, Schwab checking not VISA, is on the hook to replace that $6000 MXN to Banamex. Banamex also gets a service fee for their service. How much Schwab charges my account in $USD for the 6000 MXN is set by Schwab. I have compared what Schwab charges me with others (Wells Fargo comes to mind) and there are differences. I am not charging anything to VISA but withdrawing my money from my bank account.
Wells Fargo may use a different rate calculation; my comment was about how Schwab Bank handles debit card transactions.