Without having a notice, poster or something similar to me, I was denied the right to pay with my credit card for a product that cost less than $ 5.00, the supervisor, Oscar Pérez, stated that it was a supermarket order and that's it. So no more.

Actually it has not happened to me I pay with cards mostly and I pay even a single product of $ 3 I do not know how other markets in the same chain work Maybe it is arbitrary administration and for the record I speak from my experience I cannot say the same You and I think you have every right to claim, although first I asked if it works the same in all states

I bought in this supermarket and I had no problem.

I have always bought in this market with a card and I have never had problems.

It's an old local rule.