This story was originally published on Retail Dive. To receive daily news and insights, subscribe to our free daily Retail Dive newsletter. Dive Brief: With some help from Saks Global’s bankruptcy, Macy’s Inc.’s Q4 surpassed expectations in most measures. Net sales in the period fell 1.6% year over year to $7.6 billion, with comps up 1.8%. Net income surged nearly 50% to $507 million. At Bloomingdale’s, which took share from Saks Global in Q4, net sales rose 8.5% and comps surged 10%. Bluemercury net ...