[GNC] Customizing invoices

[Helmut Eller]

Is there some way to customize the number of decimal places that are
used for the Quantity column in an invoice?

When I edit an invoice and insert 1/7 as quantity, it is displayed as
0.14285714.  However, when I print the invoice, it is displayed as 0.14.
Preferably I would like to see 1/7 in the printed version; 3 or 4
decimal places, i.e. 0.1429, would also be acceptable.  Just two decimal
seems very little.

Helmut