[Principled]

It is my position that eliminating the income tax will allow business to eliminate costs and that in competitive industries, those costs will be driven out of prices. If the industry is not competitive, they already charge without regard to competition.

That is why similar products have similar prices today. Without this axiom, there would wild fluctuations in similar products... which there aren't.

You don't find widgets for $50 right next to similar widgets for $3.

[expatpat]

You can find $60,000 cars for sale just down the street from $18,000 cars, can't you?