Google Analytics: Missing few transaction in its report.

[kjvaidya]

Hey all,

I have a question for all GA gurus, why does GA not report all the transactions made on a E-Commerce site. Background on the issue, we are using Urchin, generating a JavaScript which is used to report the transaction and it's details and say for example the number of transaction being made on the site are 200, GA reports only 197 missing 3 transactions. Can anybody please provide some input on the main reasons for such error in the reporting transactions?

Thanks in advance.

kjvaidya