It can happen that you print sales reports with same date ranges and the data is different.
By validating the date and time the reports are printed, you will notice that that they are different, and that between the time each one was printed, you performed an end-of-day with an invoice whose date was included in your report.
When you perform an end-of-day, you transfer the invoices into the history. The sales report presents a summary based on the dates of the invoices found in the history.
How to validate this theory.
- Reprint your end-of-day report that were already done SEE FAQ to reprint the reports from previous end-of-days
Analyze the list of invoices and look at their date... There will be one or more whose date does not correspond to the end-of-day date and will be added to the sales reports.