Multiple Rates of Pay—Finally a Use for High School Math
A post from guest author, Vickie Lambert:
Under the FLSA it is required that employers pay employees overtime based upon the regular rate of pay. For this blog entry I want to look at one facet of calculating overtime and the regular rate of pay. What to do when an employee works at two or more different rates within the same workweek. In this type of situation, the regular rate of pay for the week is the weighted average of all the rates. Remember weighted average is not the same as average.
Let’s do an example: At Secrest Corp this week Paul worked to cover for other employees on vacation. His time card reads as follows:
| Day | Hourly Rate | Hours Worked |
|---|---|---|
| Monday |
$8.00
|
8
|
| Tuesday |
$8.00
|
8
|
| Wednesday |
$9.00
|
8
|
| Thursday |
$8.75
|
9
|
| Friday |
$7.50
|
10
|
| Total Hours |
43
|
Paul does not work in a state which requires daily overtime. So under the FLSA we would calculate his gross pay as follows:
Step 1… Calculate the Earnings for Each Day
Monday 8 x $8.00 = $64.00
Tuesday 8 x $8.00 = $64.00
Wednesday 8 x $9.00 = $72.00
Thursday 9 x $8.75 = $78.75
Friday 10 x $7.50 = $75.00
$353.75
Many times I have seen payroll professionals confuse weighted average with average. They add up the rates then divide by the number of rates. For example $41.25 (total of all the rates) divided by 5 (number of rates) = $8.25 and try to use that as the regular rate of pay. In this case it would be close enough. But unfortunately it doesn’t always work out so close and can end up underpaying the employee.
Step 2: Divide the total earnings by the total hours worked to determine the regular rate of pay
$353.75 divided by 43 = $8.23 (regular rate of pay)
Step 3: Determine the premium pay for overtime by multiplying the regular rate of pay by .5 (or divide by 2) then multiplying that amount by the number of overtime hours
$8.23 x .5 x 3 = $12.35
Step 4: Determine the total weekly compensation by adding the total earnings (step 1) and the premium pay (step 3)
$353.75 + $12.35 = $366.10 (total weekly compensation)
These 1938 rules under the FLSA require this method to properly pay employees working at more than one rate in a workweek. So you see, you should have paid closer attention to your teacher in high school math class.
Vicki M. Lambert, CPP
www.thepayrolladvisor.com
Arizona has done it again. Currently, anyone who is being paid in Arizona must select from several percentages on the A-4. Arizona withholding is based on a percentage of federal withholding. The percentage you pick will be multiplied times the federal withholding number on your paycheck to arrive at Arizona withholding. If you selected 24.5%, and your federal withholding was $112, then your Arizona withholding would be .245×112 or $27.44.