Imported from previous forum
We are using FIX 4.0 and need to calculate Commission (tag 12/13) and NetMoney (tag 118) for our clients. The calculation is easy with new trade (tag 20=0), but when I send the client a trade bust (tag 20=1), should I assume that the commission in the busted trade is also canceled? If yes, in the case of CommissionType=Absolute, what should I do if the trade bust cancels the first trade with which I send the abosulte commission? Thanks in advance for your help.