Formatting of Discount on Invoice

Formatting of Discount on Invoice

When I use the Discount feild on my invoices, the field label prints as follows:

Discount(10.00%)

This is not a major issue, but the formatting looks ugly without a space between Discount and the parenthesis.  Can you please add a space there?

Also, is it possible to show the discount without any decimal places (e.g., 10% instead of 10.00%)?

Thanks,
Donny