Answer:
$63.70
Step-by-step explanation:
The computation of the total employer payroll tax expense is shown below:
But before that we need to determine the gross salary which is shown below:
= 40 hours × $10 + 8 hours × $15
= $400 + $120
= $520
Now the total payroll tax expense is
= Gross salary × (social security and Medicare tax rate + federal tax + state unemployment tax rates)
= $520 × (7.65% + 0.8% + 3.8%)
= $63.70