Amazon has an 84-count box of McDonald's McCafe Premium Roast Coffee Keurig K-Cup Pods (Medium Roast or Decaf Medium Roast) for $28 - 15% off coupon (check "Save an extra" box, eligible on first S&S order for this product) - 5% off with Subscribe & Save (cancel anytime) = $26 with free shipping on $35+ or with Prime. Roughly 31 cents per K-cup.