If you go to NYC to go shopping, you'll be spending so much money on airfare, hotels, food, transportation etc etc, you'll have no money left to go shopping.
Miami? Not too much different.
Why not get a Sube card and go to Palermo? You'll be able to buy things that you never dreamed that you could afford with the savings on what I mentioned.
Of course, BUY AMERICAN makes sense, but President Trumpwill forgive you !.