Rule #1: When I find an article of clothing that fits me well, I buy it in as many colors as are available (that are flattering to my coloring, of course, you won't find me buying anything orange . . . ).
Rule #2: I stick to the classics and avoid fads so very little goes out of style.
Rule #3: I try to buy good quality stuff, and take excellent care of it to stretch its life.
Today's 60% off sale was a delightful little bonus . . . Oh, wait! There was a second bonus: I've gone down a size! Not bad . . . not bad at all . . .
So, what's your shopping secret . . . ?