Missing transactions on customized Inventory Profitability report.

Steps to Reproduce:

1. Reports > Inventory > Inventory Profitability Report.
2. Click Customize.
3. Under Edit Columns > expand Sales folder.
4. Add Transaction Number.
5. Add Transaction Total (Revenue).
6. Under More Options > Show Zero = F.
7. Rename.
8. Click Save.

Actual Result:
Transactions with zero impact on cost do not display on the report.

The option Show Zero depends on the Total Cost. If there are transactions that do not impact inventory or have zero impact on costs then they will not display on this report.