How about domestic help/childcare/dogwalking etc is deductible up to 50% or perhaps 33% of what you would reasonably would make in the time it would take you to

How about domestic help/childcare/dogwalking etc is deductible up to 50% or perhaps 33% of what you would reasonably would make in the time it would take you to provide whatever service they are providing. (Divide your employment income by the hours you typically spend in a year doing that job to get an hourly rate. You can't deduct such expenses on days you aren't working except if the nature of their pay means it continues anyway. Your taking a day off work doesn't mean you get to not pay your nanny, thus that expense remains deductible.)