Amazon now collects sales tax from customers in 19...

Amazon now collects sales tax from customers in 19 states, with the addition of Indiana, Nevada and Tennessee on Wednesday, the company said (http://amzn.to/1d25DXh). States are continuing to legislate their own retail tax laws after the Supreme Court chose not to hear New York’s Amazon/Overstock case, which would have helped define what it means for a company to have a “physical presence” in a state.