To help pay for college, you worked part$-$time at a local restaurant, earning $$20,000$ in wages and tips. Use the following information to complete parts $($a$)$ through $($c$).$

Employee's Rates

$7\mathrm{.}65\%$ on first $$142,800$ of income

$1\mathrm{.}45\%$ of income in excess of $$142,800$

Matching Rates Paid by the Employer

$7\mathrm{.}65\%$ on first $$142,800$ paid in wages

$1\mathrm{.}45\%$ of wages paid in excess of $$142,800$

Self$-$Employed Rates

$15\mathrm{.}3\%$ on first $$142,800$ of net profits

$2\mathrm{.}9\%$ of net profits in excess

of $$142,800$

c$.$ Including both FICA and income tax, what percentage of your gross income are your federal taxes?

Federal taxes are $\%.$

$($Round to one decimal place as needed.$)$