Macy's discounts a selection of 3-piece comforter sets to $17.99 (Twin sets only have two pieces.) Opt for in-store pickup to avoid the $10.95 shipping charge. That's a buck under last month's mention, a savings of $62 on these sets and the lowest price we could find. Each set includes a comforter and two pillow shams. (Twin sets have just one sham.) Deal ends March 16. A couple of best bets: