Design and implement the US federal income tax calculator. Develop a test plan and test your program.

Refer to C++ Programming

rogramming assignment+ The US federal personal income tax is calculated based on the filing status and taxable income There are four filing statuses: single filers, married filing jointly, married filing separately, and head of household. The tax rates are shown below:+ Married filing jointly or qualifying widow/widower Married filing separately Tax rate Single filers Head of household to 1090 | Up to $6,000 159%$6,001- $27,950 $12,001 $46,700 $6,001-$23,350$10,001 $37,450 27%$27,951- $67,700 $46,701-$112,850 $23,351- $56,425 $37,451- $96,700 30% !$67,701 . $141,250 | $112,851-$171,950 |$56,426-$85,975 | $96,701-$156,600 3590 |$141,251-$307,050 | $171,951-$307,050 |$85,976-$153,525|$156,601-$307,050 38.6% Up to $6,000 Up to $10,000 $12,000 $307,051 $307,051 $153,526 $307,051 or more or more or more or more