Kmart again offers the Rubbermaid 40-Piece TakeAlongs Food Storage Set, model no. 82213011, for $9.99. Choose free in-store pickup to dodge the $5.75 shipping charge. That's the lowest total price we could find by $20. This set features lids that attach to the base of each container for easy organization. They are microwave-, freezer-, and dishwasher-safe.

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