Banana Republic: 30% off Women’s Merchandise February 17, 2011 This post may contain a link to an affiliate. See my disclosure policy for more information. Now through midnight, Banana Republic is offering 30% off women’s full priced merchandise at Banana Republic’s 12 hour event! Just use code BR12HOURS at checkout. To sweeten these deals further, go through ShopAtHome and you’ll earn 4% cash back.