ShopRite complaint: Ignorant staff and complete unprofessionalism

Not only was I accused of trying to steal something, the employee gave the most horrifying attitude in front of other shoppers. Saying it’s her job to pretty much loudly accuse me of stealing. She then proceeded after I made my food purchase to tell me that I had to pay for my non food items that I was purchasing separately. I then tried to apologize to employee for any kind of attitude on my part and she looked at me walked past me and shit the lane down and walked away. I don’t know how you’re corporation can allow an employee to treat a paying customer in a disrespectful manner saying it’s her job to falsely accuse a loyal paying customer of something that was false: and proceed to act as if she were in a lack of better words the most ignorant person I’ve ever come across. I would never want someone to lose their job, but this employee has no business dealing with customers when she wants to act the way that she did and going forward anyone I know I will be telling not to go there because of that.