$7.$Given the following code fragment and the input value of $3\mathrm{.}0,$ what output is generated?

float tax; float total;

if $($total $>3\mathrm{.}0$

$1$

r

else

$($

$\}$

tax$=0\mathrm{.}10$;

cout $$ total $+($total $*$ tax$)$ endl;

$3\mathrm{.}0$

$2\mathrm{.}0$

$3\mathrm{.}3$

$2\mathrm{.}3$