When it comes to managing your business, the more data you have, the better. PayPal offers a number of detailed business reports that track all aspects of the transactions for which PayPal handles payment processing. You can view this information in a variety of reports.
These reports let you analyze your business on a daily, monthly, or even yearly basis. Want to know how your sales are doing? Want to know how profitable your PayPal sales are, after all fees have been subtracted? PayPal has a report. You should be able to generate a PayPal report that presents only the data that matters to you.