Walmart discounts a selection of electronics, phones, laptops, home items, video games, and more during its Early Holiday Specials Sale. Shipping adds $5.99, although orders of $35 or more bag free shipping. (In-store pickup may also be available.) A couple of best bets:
Dyson DC34 Bagless Cordless Hand Vacuum for $99 (low by $20)
Sceptre 50" 1080p LED LCD HDTV for $259.99 (low by $66)
These household necessities are overpriced at the grocery store. Here's where to get them cheaper -- and stop wasting money.