The 16GB, first generation Google Nexus 7 Tablet drops from $229 to $139 at Staples.com. Plus,the shipping is free and members of Staples free Rewards Program can get 5% back on their purchase. This is the best deal we could find for this tablet by $30. It runs Android 4.2, has a HD display, a NVIDIA Tegra 3 quad-core processor, 16GB of storage, a front 1.2MP camera, built-in WiFi and a battery life of over 9.5 hours. The 32GB version is also available for $169.99, but in-store only. This deal is for one day only and sales tax is charged in most states.