Bob Wolfe's weekly gross earnings for the present week were $2,230. Wolfe has four exemptions. Using the wage bracket withholding table in Exhibit 2 with a $81 standard withholding allowance for each exemption, what is Wolfe's federal income tax withholding? Round your answer to two decimal places.

\begin{tabular}{|l|} \hline EX H I B I T 2 \\ Wage Bracket \\ Withholding Table \\ \hline \end{tabular}