> Tax is always going to be the same no matter which station in town you use, so it's not a useful metric for comparison shopping. I grew up on the border of M

> Tax is always going to be the same no matter which station in town you use, so it's not a useful metric for comparison shopping. I grew up on the border of Maine (sales tax) and New Hampshire (no sales tax). There, tax is frequently used as a metric for comparison shopping. In fact there’s an entire street over the bridge into NH colloquially known as “gasoline alley.”