How to automatically update the price on the product card when the number of product units in it changes?

Question

WordPress

Hi, can someone tell me if I have a simple product, a plug-in is installed on it (wholesale prices), that is, when buying 1 pc - the price is 500 rubles, when buying 2-5 pcs - 300 rubles pcs, etc.

If I change the quantity in the product card, the price does not change until I add it to the cart. Maybe there is some piece of code that will automatically load the price for the product when the quantity changes