Decimal Product Quantity not allowed in Invoices

Decimal Product Quantity not allowed in Invoices

I noticed other people with the same problem where the invoice lines only allow whole number quantities. However, our products are often sold as fractions of their stocking units, whether hours, cases etc.
I need to be able to bill for 10.5 hours but have to round down to 10 hours as my client CANNOT be expected to understand why I bill for 11 hours and give them a discount..

Will this be addressed any time soon?