Banana Republic: Shoes and accessories are 20% off with code BREXTRA.
Duration: Until March 23.
Ann Taylor: Buy one full-priced item, get any second item half-off with code MARCHBOGO.
Duration: Code expires March 31.
The Outnet: Marni dresses, outerwear and other accessories are up to 80% off. (A $1,020 cotton jacket is going for $204.)
Duration: While merchandise lasts.