[Semiapies]

What's the "unfair advantage"? If I run a physical store in my town and someone from out of state drives in and buys something, I'm not expected to make sure the appropriate sales tax on that item gets to that person's state or municipal government. I'm only responsible for whatever sales taxes (if any) exist where I physically am.

On the other hand, online merchants with physical stores already have to charge for sales taxes if their online customers are within those jurisdictions.

Requiring online merchants to collect the correct sales taxes for every state and town is either a stupid attempt to increase revenue or a straight attempt to hobble online sales on behalf of physical retailers.