Our LSS has been out of business for 4 years now. So, I spend when I get near an LSS in my travels - like once every 3-4 months. Maybe $30-$40 on my weaknesses - Basic Grey and Graphic 45.
I belong to a stamp club - so that's $25 minumum per month by the time I add tax and shipping. ON the other hand, that's my only social outlet too, so I think of it as entertainment money as well as acquisition. No unused stamps or paper here! I never buy cards, and give scrapbooks or minibooks as gifts. So I guess my expenditures could also come out of my gift budget?