Code of Virginia § 20-108.2 provides a guideline for determination of child support; quadrennial review by Child Support Guidelines Review Panel; executive summary.

C. (4) G. 3. Shared custody support.

(f) In the event that the shared custody support calculation indicates that the net support is to be paid to the parent who would not be the parent receiving support pursuant to the sole custody calculation, then the shared support shall be deemed to be the lesser support.