removing PricesalesPrice from product and category

No change. See print screen.

And when you remove css I gave you it shows up???

Yes. Removing

.PricesalesPrice .PricesalesPrice{
display: none!important;
}

shows prices again in catgory and productdetail. Just tested.

Put both like this:

.PricesalesPrice .PricesalesPrice{
display: none!important;
}

table.cart-summary .PricesalesPrice .PricesalesPrice{
display: block!important;
}

After some twists and turns, excellent job Sir.!

Thank you.