UPDATE: Macbook Pros appear to be sold out. Several models of Macbook Air still available, along with one iPad (6th generation 32GB 9.7" Space Gray) for $310 less 15% = $263.50 with no tax and free shipping for me.
"**15% off select items from with code APPLEMAC15. Max discount is $150. Limit 1 coupon per user. All prices subject to change without notice. Expires 2/3/2019 or while supplies last. Exclusions apply. See terms ."
Source: Hot deals