In this April 13, 2018, photo, packages from Internet retailers are delivered with the U.S. Mail in a apartment building mail room in Washington. Clicking "checkout" on an online purchase could cost more after a Supreme Court case being argued April 17.
In this April 13, 2018, photo, packages from Internet retailers are delivered with the U.S. Mail in a apartment building mail room in Washington. Clicking "checkout" on an online purchase could cost more after a Supreme Court case being argued April 17. Jessica Gresko AP Photo
In this April 13, 2018, photo, packages from Internet retailers are delivered with the U.S. Mail in a apartment building mail room in Washington. Clicking "checkout" on an online purchase could cost more after a Supreme Court case being argued April 17. Jessica Gresko AP Photo

Clicking 'checkout' could cost more after Supreme Court case

April 15, 2018 11:00 AM