It's not called the same in the US, but our government is always looking at ways to either create new taxes or jack up the ones in place. They spend, then tax. Some states already have an internet sales tax, mine (North Carolina) is about to pass it. They claim they need the money because the internet purchases denies them the tax revenues that retail stores provide. This is bulls##t, in my opinion. Internet sales contribute to less pollution, wear & tear or our cars and the waiting in line and traffic aggrevation. Cleaner air is priceless to me, but our government doesn't seem to agree. They claim that they want cleaner air, but their actions suggest otherwise.