Shift differential pay is a premium employers can pay to staff less desirable shifts. There is no law that says employers must pay more for time worked outside of traditional daytime hours or workdays. There is also no law that says employees have to work those times. So employers should think of shift differential pay as a tool for getting the workers you need at the times you need them.

Used wisely, this tool can help a business provide better service, deliver products when other companies don’t, and generally provide an operational or competitive advantage.

How Does Shift Differential Pay Work?

As the name suggests, shift differential pay is a rate different from compensation for normal working hours during a conventional work week. Because working during less conventional times means some inconvenience for employees, the differential is invariably a higher rate to compensate for that inconvenience.

The differential almost always applies to hourly staff. If a salaried worker is expected to work on weekends, evening hours, or holidays – always or occasionally – that’s already factored into the salary. On the other hand, hourly positions tend to have a base rate. The shift differential is usually a supplemental percentage on top of that base, commonly between 10% and 20%, for working a shift other than the traditional one.

Here’s how that works:

If:         Base hourly rate = $20

And:    Shift differential = 15%

Then:   Shift rate = $23

Shift differential pay should not be confused with overtime. Overtime pay applies to work beyond 40 hours/week and is subject to regulations. It is possible that both may apply if you ask an employee to work more than 40 hours in a week and some or all of that time is compensated at a differential rate.

For example, let’s say an employee works 10 hours each day, Monday through Thursday; 8 hours each day on their regular shift and 2 hours on the night shift (which is compensated with a shift differential), for a total of 40 hours. On Friday, they work an additional 8 hours on the night shift. In that case, the math could look like this:

Base hourly rate = $20

Hours worked at base rate = 32

Regular compensation = $640

Shift differential = 15%

Regular hours worked on night shift = 8

Shift differential compensation = $184

Overtime rate = 1.5 x base

Overtime worked on night shift = 8

Shift differential x overtime compensation = $276

• Total compensation = $1,100

Note, as per federal labor law, the overtime rate is multiplied by the shift differential before that is applied against the hours worked.

If a business is always running multiple shifts, it may consider offering a higher base rate for the less desirable shifts. However, using a shift differential to set those rates may have some advantages:

• Building on a base rate is better for employee morale. All employees are paid the same rate for the same work. The difference in their compensation is their schedules.
• Shift differential pay makes it easier to motivate employees to switch shifts when needed. (Look at the examples above. A 15% higher rate looks more attractive than a $3 pay bump.)  
• Using a shift differential makes it easier to calculate payroll and therefore enables greater flexibility in moving schedules around as needed, provided you have a payroll system that can handle dynamic scheduling.   

Shift differentials are standard practice across a range of industries which either need to be prepared to deliver customer service during off-hours or all hours, or which must produce or process products at a constant volume. Such industries include:

• Manufacturing
• Customer and technical support
• Transportation
• Logistics
• Healthcare
• Hospitality

How Shift Differential Pay Benefits Employers

Of all the tools an employer has to manage their workforce, pay is the most fundamental. If their business must or is more likely to succeed if they put on extra shifts, factoring in shift differential pay adds to their management tool kit.

Offering shift differential pay gives candidates and existing staff a sense of greater control of their options. This can attract more candidates, especially those who would prefer non-traditional work hours. This, in turn, yields happier and more engaged personnel. It can even have the long-term effect of reducing employee turnover  

Also, given the increasing difficulty of finding and retaining talent, a trained worker is a prime asset for any company. Motivating and rewarding seasoned staff to work during off-hours enables employers to adjust schedules as required without sacrificing the quality of their services or products.

How Shift Differential Pay Benefits Employees

The most obvious benefit of shift differential pay to employees is potentially bigger paychecks. But, by characterizing the increased pay as a reward for working non-traditional hours, it also acknowledges the inconvenience to the employee. People appreciate the consideration.

In the same way the shift differential empowers employees in choosing a compensation level, it also helps them achieve their desired work/life balance. This is especially true if employees have the flexibility to change shifts on a weekly or monthly basis. Or, if workers are permitted to swap shifts between themselves, the shift differential gives them one more lever in accommodating the demands and priorities in their life.  

How to Set Shift Differential Pay Rates

While the rule of thumb for shift differential rate is 10% to 20%, the right rate is the one that works for your business. Factors to consider include:

• What you can afford; You may not be able to afford to operate all the days and times you would like
• The base rate; Even a high rate on a low base may not be enough to attract the staff you need at the times you need them
• Industry standards or competitive rates in your area
• Work conditions; For example, working at night out of doors can be considerably more challenging than indoors at the same time

As discussed above, the differential doesn’t necessarily need to be a percentage of the base. A flat – though higher – rate for non-traditional shift hours may make the most business or financial sense. This can be a good solution if you don’t need much flexibility in staffing each shift or the tasks in each shift are different enough that they merit their own pay rate regardless.

You may need to experiment with different rates if you are unable to secure the staff you need. Ultimately, the rate will find its own fair level.

Empower Your Business with Accurate and Efficient Payroll

Shift differential pay is just one of the many tools you can wield to manage labor costs and, ultimately, profitability. But, to make full use of these tools, you need payroll operations that can efficiently manage time-tracking and applicable rates with error-free consistency.

If you don’t feel your current resources are up to the task – or you wonder how much better an alternative could be for your business – consider Vensure’s payroll solutions. With $60B in payroll processed annually for small and medium businesses, we have the scale and systems to address whatever needs you might have.