Walmart offers the Igloo 3.2-Cubic Foot Refrigerator and Freezer in White, model no. FR320, for $90.14 with free shipping. (Home Depot charges the same.) That's the lowest total price we could find by $47. It features an adjustable thermostat and reversible door.

Update: The Walmart offer has increased in price; however, it's still available at Home Depot for $90.14 with free shipping.