When I get a new deck, or if I want to put the cards in order, I prefer to put them Major Arcana, Fool through World, then pentacles, swords, wands, and cups, ace to king. This is because I think of the wheel of the cardinal directions as beginning in the north, then to the east, south, and west. I suppose if I were being entirely consistent, I would put the Majors last (for Spirit/center).