Investify Company has revenue of $$198,000$ over $24,000$ units. Contribution margin per unit is $$6\mathrm{.}60$ and fixed costs are $$70,000.$

What is the tax rate for Investify if after$-$tax net income is $$51,272?$ Note: Round your answer to the nearest whole percent. Example: $0\mathrm{.}112$ equals $11\%.$

$\%$