Best convenience store in Fontana, California (CA) 2024

So it’s one of those things where the employees are all kind attentive people. The area is rough tho, high traffic, can’t imagine what it’s like late at night. I go here all the time. ~EN

On every ampm I do refill my 64oz mug from .99cents to 1.49+ tax..... but especially on this AMPM, the lady that is at the register charges depending on people's race, she charged me more than 3.00 for a refill, stated that because the mug it's too big to charge me only .99 cents, and the prices for the refills that are on the fountain, are old and need not updated..... customer service classes the ownership should implement trough this store team.... ~Eduardo