Online purchase using PayPal, instore return?

[modeseven]

I purchased a game through the GameStop website using PayPal via my Mastercard. I decided to returned the game in store. When in store, they asked me to swipe the card I used to make the purchase to process the refund, which was my Mastercard. I guess my question is, does it matter if my original purchase was done through PayPal? I am a little concerned because I don’t see the return reflected on my GameStop account and I don’t see a pending refund on my Mastercard statement and also nothing on my PayPal. Thank you guys for any insight.

[kernowlass]

@modeseven 

If you funded the original Paypal payment to the seller from your bank account or a card then once marked refunded/completed it will automatically go back to that bank account or card.
Normally it can take a few days up to a week to go back to a bank account and a bit longer for a card, Paypal say allow 30 days for a card (1 billing cycle) but its rarely that long.
(Can vary according to country though).
https://www.paypal.com/us/smarthelp/article/FAQ1212