The petitioner shall notify the public authority of all proceedings for dissolution, legal separation, determination of parentage, or for the custody of a child, if either party is receiving public assistance or applies for it subsequent to the commencement of the proceeding. The notice must contain the full names of the parties to the proceeding, their Social Security account numbers, and their birth dates. After receipt of the notice, the court shall set child support as provided in section 518A.35. The court may order either or both parents owing a duty of support to a child of the marriage to pay an amount reasonable or necessary for the child’s support, without regard to marital misconduct. The court shall approve a child support stipulation of the parties if each party is represented by independent counsel, unless the stipulation does not meet the conditions of section 518A.35. In other cases the court shall determine and order child support in a specific dollar amount in accordance with the guidelines and the other factors set forth in section 518A.43 and any departure therefrom. The court may also order the obligor to pay child support in the form of a percentage share of the obligor’s net bonuses, commissions, or other forms of compensation, in addition to, or if the obligor receives no base pay, in lieu of, an order for a specific dollar amount.