2 x rooCASE Google Nexus 7 FHD Cases $11 at Amazon

Amazon with PC Micro Store has the rooCASE Google Nexus 7 FHD Dual-View Multi-angle Stand Cover Case for $11. Add the case, then add the rooCASE Google Nexus 7 FHD Slim Shell Origami Cover Case ($16) to cart to reach $27 - $16 off at final checkout (no code) = $11 with free shipping on $35+.

PC Micro Store must be the seller for both cases.