Kmart offers the ZTE Whirl 2 Prepaid Android Smartphone for NET10 for $19.99. (Best Buy has it for the same price.) Opt for free in-store pickup to avoid the $5.99 shipping charge. That's $30 off list price and the lowest price we could find. It features a 3-megapixel camera, GPS, Bluetooth, and Android 4.3 OS (Jelly Bean).

Of note, Shop Your Way Rewards members will earn a Kmart credit with this purchase and may be eligible for additional credits and discounts.