How does Fandango know my real credit card number through Apple Pay? The Fandango app recently released an update featuring Apple Pay support. I just bought movie tickets using Apple Pay, but when I got my e-receipt, the &quot;Payment Summary&quot; section said:

Payment Summary
MasterCard ***********_ _ _ _ (Apple Pay):    [total cost]
My Total Order [total cost]

The &quot;[total cost]&quot; and the four underscores are my edits for my own security, but the email displayed the actual last 4 digits of my credit card number. I've made purchases using my credit card on my Fandango account in the past, but if I used Apple Pay here, shouldn't Fandango be seeing only my device-specific number?
(iPhone 6, iOS 9.2 Public Beta 3)
I found this on google:



It seams that they definitely should not have the last 4 digits of your card, but they do mention showing the last 4 digits of your device account number.