two for one sale ...

有人曾推薦過一本書：Paying for College without going broke

俺從圖書館借過：Chapter Two, 有一節有一個列表， How much will a college education cost in X years?  例如， for average annual cost of a public university in 2012: $18,119, if 6% growth rate per year, In 2022 (10 year later): it will be $32,448 /per year.

* 4 years; * 2 kids

Private school is more expensive.

Good news: if two kids go school at the same time, "two for one sale", family contribution are the same and you may get more financial aid from school.