My shopping routine looks a bit like this: I need a special dress. So I go to all the stores that could potentially have the dress I need. I purchase as I go, collecting several options. I keep the tags on everything I buy, of course, until there are no more stores to explore. Then I go home, try on the dresses again, mix with various accessories, and hang them in my closet until a few days have passed and I can be sure I’m choosing the right one.