Walmart offers the RCA 4.5-Cubic Foot Single Door Mini Fridge in Stainless Steel for $127.50. Opt for in-store pickup to drop that to $124.63. That's the lowest price we could find by $21, although it was $5 less in February. It features an ice cube compartment, door basket for 2-liter bottles, and reversible door.
If you know where to look, you can score freebies at the dollar store regularly.