My husband and I both take our DD out, and don't bother with candy at all.
It may be scroogey, but the couple times we actually stayed home (even prior to DD) we never got more than 5-6 all night. WE were the ones let down by not getting to give any out! Lol. Apparently, no one trick-or-treats our street. To us, the time spent with our daughter together is worth more than a piece of candy or two for a few kids. If anyone stops by after we get back, we just give them a few pieces from our DD's haul. (She is too young to notice. Lol.)
It would be different if we lived somewhere a lot of kids came... But we don't.
One thing people in my neighborhood did when I was growing up was to ask a teenager to house-sit and hand out candy (we had pranksters who would tp or egg houses that didn't give out candy...) when they didn't want to stay home. Most of the time, the teens were happy to do so for the price of a pizza and the leftover candy. :)