[myrroddin]

A few follow-up notes:

• When creating myFrame, do all things you would do normally, including SetSize or SetHeight/SetWidth, SetScale, and SetPoint, then pass myFrame to your pixel perfection function.
• Your pixel perfection function ought to be exactly that –– a separate function, which could be a local function.
• Said function will change myFrame's height and/or width. That is normal.
• During all stages where you want to either floor or ceil a measurement, be consistent. Stick to floor or ceil and do not alternate between the two unless absolutely necessary.
• The finished myFrame will have a different height or width or both than you originally created, which again, is normal.