Buying gold in the AH is bugged.

I am on Patch 11.

If you buy 1x1000 gold, 4 times at once. And then go to the completed tab and get the gold. You will notice it only show 1 time 1000gold. I just lost 3000 gold and also lost the $3.

Auction Log show I made 1 transaction. But you know it is wrong because you lost total of $4, instead of just $1 on the total amount.