As one of its daily deals, Best Buy offers a selection of Keurig K-Cup Multipacks for $19.99. Opt for in-store pickup to dodge the $3.98 shipping fee. That's $4 under the lowest price we could find for a 48-pack of K-cups elsewhere, although we saw them for the same price with free shipping in December. Choose from a variety of blends, including Swiss Miss Hot Chocolate, Donut Shop, and Green Mountain Breakfast Blend. Deal ends today.