48-count k-cups for as low as $19.99 at Best Buy (today, 8/31/17 only)

Today, 8/31/17 only, around a dozen different Keurig 48-count and 44-count k-Cup packs are now priced at $19.99 at Best Buy.  If you purchase 2 or more packs, shipping is free (otherwise it is $5.99 or some locations have free in-store pickup).

This comes to as low as 42 cents per k-cup, well below my stock-up price of 50 cents. These include great brand names like Starbucks, Gloria Jean, Green Mountain, and my personal favorite, Dunkin Donuts.  These $19.99 markdowns are for today only.