A local pizza shWrite a program to calculate the cost to paint a wall. Amount of required paint is based on the wall area. Total cost includes paint and sales tax.

Note: This program is designed for incremental development. Complete each step and submit for grading before starting the next step. Only a portion of tests pass after each step but confirm progress.

Step $1(2$ pts$).$ Read from input wall height, wall width, and cost of one paint can $($floats$).$ Calculate and output the wall's area to one decimal place using print$($f$"$Wall area: $\{$wall$\_$area:$\mathrm{.}1$f$\}$ sq ft$")$;$.$ Submit for grading to confirm $1$ test passes.

Ex: If the input is:

$12\mathrm{.}0$

$15\mathrm{.}0$

$29\mathrm{.}95$

the output is:

Wall area: $180\mathrm{.}0$ sq ft

Step $2(2$ pts$).$ Calculate and output the amount of paint needed to three decimal places. One gallon of paint covers $350$ square feet. Submit for grading to confirm $2$ tests pass.

Ex: If the input is:

$12\mathrm{.}0$

$15\mathrm{.}0$

$29\mathrm{.}95$

the output is:

Wall area: $180\mathrm{.}0$ sq ft

Paint needed: $0\mathrm{.}514$ gallons

Step $3(2$ pts$).$ Calculate and output the number of $1$ gallon cans needed to paint the wall. Extra paint may be left over. Hint: Use ceil$()$ from the math module to round up to the nearest gallon $($int$).$ Submit for grading to confirm $4$ tests pass.

Ex: If the input is:

$12\mathrm{.}0$

$15\mathrm{.}0$

$29\mathrm{.}95$

the output is:

Wall area: $180\mathrm{.}0$ sq ft

Paint needed: $0\mathrm{.}514$ gallons

Cans needed: $1$ can$($s$)$

Step $4(4$ pts$).$ Calculate and output the paint cost, sales tax of $7\%,$ and total cost. Dollar values are output with two decimal places. Submit for grading to confirm all tests pass.

Ex: If the input is:

$8\mathrm{.}0$

$8\mathrm{.}0$

$49\mathrm{.}20$

the output is:

Wall area: $64\mathrm{.}0$ sq ft

Paint needed: $0\mathrm{.}183$ gallons

Cans needed: $1$ can$($s$)$

Paint cost: $$49\mathrm{.}20$

Sales tax: $$3\mathrm{.}44$

Total cost: $$52\mathrm{.}64$op is selling a large pizza for $$14\mathrm{.}99.$ Given the number of pizzas to order as input, output the subtotal for the pizzas, and then output the total after applying a sales tax of $8\%.$

Output each floating$-$point value with two digits after the decimal point using the following statement:

print$($f$\text{'}$Subtotal: $$\{$your$\_$value:$\mathrm{.}2$f$\}\text{'})$

Ex: If the input is:

$3$

the output is:

Pizzas: $3$

Subtotal: $$44\mathrm{.}97$

Total due: $$48\mathrm{.}57$