The top-rated Etekcity smart scale is on sale for $19.98 at Amazon's winter sale. The smart scale can measure your body's body fat ratio, BMI, bone mass, and muscle mass, as well as your weight and ...

SAVE $7.50: A $50 Instacart gift card is on sale in the Best Buy app for just $42.50. That's a 15% discount.

As of Jan. 9, get the Dewalt 142-Piece Tool Kit and Socket Set for under $100 at Amazon, which is $56 off its normal price.