House majority leader Nolan Karras says the Republicans plan to hold several caucuses over the budget surplus issue, beginning this month, to explain the tax situation to GOP lawmakers and decide what to do.Although Gov. Norm Bangerter wants to return an average of $20 to $30 to taxpayers, Karras is skeptical that such a small rebate would sway voters. "I would like us to put the refund on the ballot this November. Let the people say if they want $30 back or if they want it for education."