Mad money/luxury money --- for the 52 weeks of the year, add $$$ equating to the week. Week 1, $1. Week 2, $2.....week 48, $48. At the end of the year you'll have between $1300 and $1400 in the jar.
I plan on putting 1$ a week but add 1 $ every week, so week 1 is a buck, week two is 2$ week three is 3 $ and so on. Total is 1,378 if you do it right.
Thinking alike.