Here is a transcript of e-mail exchanges with IB support. A six month turnaround for e-mails is not too bad is it? Dear Trader, Thank you for your email. We are looking into your inquiry. You will receive an answer from us shortly. Regards, IB Customer Service In response to: Thank you for your reply. However the problem is that the exported trades do NOT match the e-mail execution reports (due to rounding errors) this causes a headache in record keeping. Please correct your systems as this is causing all your users problems (see recent thread of IB at siliconinvestor.com) Thanks guys and keep up the great work. >Dear Trader, >The system was built on the fractions so they kind of have to rework the >logic >behind it. >It is something that we are aware of. You might see these from time to >time. >Thanks, >Dan >IB CS > > > > >XXXXXXX@XXXXXXX.com on 05/30/2001 05:39:41 PM > >To: Help/Interactivebrokers@Interactivebrokers >cc: >Subject: Accounts > > > > > Subject: Accounts > Topic: Account Statements > User Name: XXXXXX > Full Name: Robert XXXXXX > Account Num: XXXXXX > E-mail: XXXXXXX@XXXXXXX.com > > Message: >I have received a daily summary of executed >trades that includesa four digit price for a >stock. For example 34.9098 How is this possible? >isnt decimalization 2 decimal places? ie 34.90The daily >executions that I exported and saved however does >notshow more than 2 decimals for same transaction/security. Anyone else had/have the same problem?