I have non-reimbursed employee expenses for 1/2 year -- home office, auto, travel, etc., and same self-employed expenses for the last 1/2 year. This is a sole prop, reporting all in my social security number. It would be much easier to report the full-year expenses on the business-side of Turbo Tax. But does that clearly wrong? Am I required to divide the first 1/2 year expenses onto the individual/personal side and the second 1/2 year on the business side?