this precision you speak of is an illusion imo. these rules tie your hands as an undercapitailzed daytrader and render you into a dangerous situation. trading is all about probabilities (even this may ultimately be a fallacy for most of us, i dunno, see vladiator) you place your bet and must get out quickly when new info renders the trade less probable of a favorable outcome. if anything slows you down like the thought in the back of your head that says i can't get out now cause i blow one of my three allowable trades then you are in deep trouble and you are doomed to fail eventually. you can't daytrade with under 25K, don't even try it. look for other strategies such as swingtrading or the like.