bitstamp transction fees questions.

[tarui]

 it says there is a inward transaction fee of 0.1% and there is a 0.5% commission on trades and mentions that it charges a fee for every trade done.

what about partially filled trades?

if i place a bid for 100 bitcoins and it gets filled by 10 different trades of 10coins each, does it mean i pay 10 commissions instead of 1?
is it possible to buy 100 coins at 1 go instead?
since the current ask side is selling 1.5555 coins, and I want to buy 2.00 coins, what happens to the balance order of 0.4445 coins? does it become a bid order or buys from the next highest ask?

[bitcoin44me]

You pay the same amount of fee. The fees are just splitted. But it is not possible to make only 1 transaction I guess, because even if you asked for exactly 100 btc to buy, the seller might sell 200 btc, or 150, so it will never be possible to find the same amount for every transaction ....