Why should she get 10%?
She is really entitled to more than that.
It's obvious a lot of y'all don't know shyt about community property laws.
Anything you accumulate while with your spouse they are entitled to half of. If you bought a house while y'all were together then she has a half interest in it, if you purchased a label then she has a half interest in it, if you purchased some land then she has a half interest it.
Some of it can vary state to state.
One of the only ways around that is a prenuptial agreement.