To extend to all unmarried individuals the full tax benefits of income splitting now enjoyed by marred individuals filing joint returns.

Extends to all unmarried individuals the same tax treatment of income splitting now utilized by married individuals filing joint returns under the Internal Revenue Code. Directs the Secretary of the Treasury to prescribe and publish tables reflecting the amendments made by this Act which shall apply in lieu of the tables set forth in the Internal Revenue Code with respect to wages paid on or after the first day of the first month which begins more than 20 days after the date of the enactment of this Act.