I had no clue that was primarily a Northeast Corridor thing. I wonder if this stems from being the region that invented the price tag in the first place. [1]

I had no clue that was primarily a Northeast Corridor thing. I wonder if this stems from being the region that invented the price tag in the first place. [1] Curiously Pennsylvania (primary concentration of religious group that invented the price tag, the Quakers) doesn't make that list. [1] https://en.wikipedia.org/wiki/Price_tag#History https://en.wikipedia.org/wiki/Price_tag#History