Kmart offers the Midwest Can Company 2-Gallon Gas Can
, model no. 2300, for an in-cart price of $5.99
. Plus, Shop Your Way Max members bag free shipping
. (Not a member? It's free to sign up for a 90-day trial
; otherwise, shipping adds $6.50. Free in-store pickup is also available.) That's the lowest total price we could find by $7. It features two handles, a wide base, and airtight seal.