Is OTHER wrong in the post ? POST : My first post so i hope i'm doing this right

I went to a chain gas station one night after work to fill up my tires with air i put my money in the air compressor (75 cents) before i realized that the machine was missing its hose so effectively breaking it.  I went in to tell the attendant about the issue and to try to get my money back, he informed me that I was the third person to come in that night and unfortunately he couldn't give me a refund because he needed a manager to do so.  He had me write on some receipt paper my name and what happened and told me to come back the next day for my refund.  The station is right by my work so on my way to lunch the next day I swung by.  When i told the cashier why i was there she called over her manager.  The manager came over, the cashier told him what I wanted and he proceeded to stare at me like I was taking a dump right in the aisle slowly reach in the cash register and hand me 3 quarters without saying a word to me.  AITA because i went back for 75? Am i bigger asshole because I expected him to apologize for his machine being broken?