If a couple is not married and they have a baby how much does it cost for shared parenting?

What does this have to do with riding a bicycle? Wrong place, wrong question.If a couple is not married and they have a baby how much does it cost for shared parenting?
It should be 50 / 50 but in the united states the father usually pays the tab in the long runIf a couple is not married and they have a baby how much does it cost for shared parenting?
It cost just the same if you were married. But i'm not sure.
Parenting is more than a check. However, the amount a parent pays is based on income once there is a support order in place.
Usually half each. That's the fair thing to do. That may also spending time with the child.