John Dickinson, Letters from a Farmer in Pennsylvania… (1768)
“ The purchaser of any article, very seldom reflects that the seller raises his price, so as to indemnify himself for the tax he has paid. He knows that the prices of things are continually fluctuating, and if he thinks about the tax, he thinks at the same time, in all probability, that he might have paid as much, if the article he buys had not been taxed. He gets something visible and agreeable for his money; and tax and price are so confounded together, that he cannot separate, or does not chuse to take the trouble of separating them. ”
