Using the individual tax rate schedule $,$ perform the following:

$($Round dollars to the nearest cent and round percentages to one decimal place.$)$

Before$-$Tax Earnings

$$12,800$

Tax Liability

$$1,338\mathrm{.}50$

After$-$Tax Earnings

$$11,461\mathrm{.}50$

Average Tax Rate

$10\mathrm{.}5\%$

$($Round dollars to the nearest cent and round percentages to one decimal place.$)$

Before$-$Tax Earnings

$$78,100$

Tax Liability

$$12,972\mathrm{.}00$

Tax Liability

$$82,945\mathrm{.}00$

After$-$Tax Earnings

$$65,128\mathrm{.}00$

Average Tax Rate

$16\mathrm{.}6\%$

$($Round dollars to the nearest cent and round percentages to one decimal place.$)$

Before$-$Tax Earnings

$($Round dollars to the nearest cent and round percentages to one decimal place.$)$