The site says gas is 2.77 when I got there it was $3.09 more than anywhere else 6/10/21

I live right down the street from this gas station and the 1st time I went the owner was very rude to me so this gas station is never my 1st choice. Since I live down the street though, and this is the 1st gas station I get to, from time to time I am forced to shop here.Today was the worst experience of all. For the 3rd time my card was charged twice for a transaction and they really push you and encourage you to keep swiping as many times as they request until you get a receipt this has happened before but today I stopped them in their tracks bc I know what they do. They always claim you will get a refund for the 2nd and 3rd transaction but I still never have. Also, they dont give you your receipt back to come back and question the refund, when I returned they look at me crazy. So today I made sure my bank notifications were on and every time I swiped I got a text immediately that the transaction was successful. I was charged twice for the same transaction but they refused to let me walk out with any of my items stating that they are not paid for when I have proved that they are paid for AND they would not give me any receipt even for the supposedly declined transactionsThe lady was standing over the machine waiting for receipt like its coming its coming and then she said since the receipt didnt come the transaction didnt go through. I said do you wanna check and make sure it has paper? She said she doesnt need to no receipt, no transaction I said I have the receipt on my phone and left.Do not spend your money here, do not swipe your card here!

Very clean and professional employees