http://www.dcurbanmom.com/nanny-forum/posts/list/300088.page#3090419
To the person who said $20-25 is a good range, that is insane. There is no possible way that a /qualified/ experienced nanny would do this for any less than $25/hr. Maybe someone with no experience or lacking in other qualifications would, but trust me, anyone who would take this on for less than $25/hr isn't qualified enough.