I have an item in inventory for an hourly charge. I would like to invoice 1.5. what do I need to do as currently it rounds to 2.

Debbie:

Which modules are you using (as this impacts were you turn on Allow Fractional Quantities)? It is a Company Profile option in IC (if used), OE is standalone, and should already be there is Invoices is used standalone.

Order Entry Standalone
Order Entry with Inventory Control
Invoice Standalone
Invoice with Inventory Control

How often to you bill for time versus bill for other things that don't require a fractional quantity?

One of the dangers with turning on fractional quantities is that it's very easy to accidently ship .01 of an item that is only meant to be shipped in whole numbers.

we are using adagio inventory 9.2A (150914)
order entry 801A (150729)
We normally 5 of 100 approx. are hourly.

Perhaps invoicing by the minute, 10th of an hour, quarter hour or half hour, where you would be selling only full units would be preferable. Once you turn on fractional shipping you cannot turn it off, and it is on for all items. The risk of shipping .01 of something is pretty high.

Or perhaps just implement a policy of billing in full hours, rounded up to the nearest hour.