I have 5 separate piles when I come home with a big bag of captured range brass. Stuff that will tumble with 9mm (380, 38, 357, 9, etc) a .40 pile (40 & 10mm), a .45 pile (.45, .44, .45 long colt), usually a small pile of random brass (32, 5.7FN, .223, etc), and a 5th pile which is .22 and any other brass in too bad of shape to reload. The 9, 40, 45 and scrap all go into their own coffee can and await tumbling. The odd ball stuff goes into one of those plastic organizer drawer things while I ponder what I might one day do with it.
Once the usable stuff is tumbled it goes into these cheap plastic containers I bought at Walmart by caliber. I used to then decap and size them and move them to another container, but now that I have a turret press I just do all of that at once.