In their never-ending quest to annihilate brick and mortar stores, Amazon plans to introduce same-day shipping to more of its customers soon. Customers in some select US cities already have a Local Express Delivery option if they order by certain cut off times. Brick and mortar (B&M) stores have been lobbying states to force Amazon to charge sales tax even if they do not have a physical presence in that state. In addition to lower prices, customers in many states do not have to pay any sales tax. This puts B&M retailers at a huge disadvantage.