Here are the tax provisions in A Pledge to America released today by the Republican Party:

Permanently Stop All Job-Killing Tax Hikes.  We will help the economy by permanently stopping all tax increases, currently scheduled to take effect January 1, 2011. That means protecting middle-class families, seniors worried about their retirement, and the entrepreneurs and family-owned small businesses on which we depend to create jobs in America.

Give Small Businesses a Tax Deduction.  We will allow small business owners to take a tax deduction equal to 20 percent of their business income. This will provide entrepreneurs with a much-needed infusion of capital for investment and new hiring.