You can think one of the following:
(a) We are such great examples for our children and want them to know that it IS greater to give than to receive.
(b) Although we have donated to the food bank and to Toys for Tots in the last week, we are wanting to be sure we cover all bases and give to those adults who may be in need of stocking gifts.
(c) We are too lazy and cheap to go out and buy gifts for each other to fill each other's stockings with between now and tomorrow night but we are afraid of what the kids will think when the see that Santa "forgot us".
Hmmmmm. I see what you think of me.