What is payroll?

Payroll is the process of paying employees: turning hours and salaries into gross pay, taking out taxes and deductions, paying people on time and reporting it all to the government.

In shortPayroll is everything an employer does to pay its employees correctly and on time: collecting hours, calculating gross pay and overtime, withholding taxes and deductions, paying employees, depositing taxes, filing returns such as the quarterly Form 941, and keeping records. The word also means the list of people being paid and the total amount paid. Payroll is only as accurate as the time data that goes into it, which is why most payroll errors in hourly businesses start at the clock, not in the payroll software.

The parts of payroll

  1. Inputs: approved hours from timesheets, salaries, pay rates, new hires, terminations and changes.
  2. Gross pay: regular pay plus overtime, shift differentials, tips and bonuses.
  3. Withholding and deductions: federal and state income tax based on the W-4, Social Security and Medicare, benefits and garnishments. See payroll deductions.
  4. Payment: direct deposit, pay card or check on the scheduled payday.
  5. Employer taxes and filings: deposits and returns, including the quarterly Form 941. See employer payroll taxes.
  6. Records: payroll records kept at least 3 years under federal rules, time cards at least 2.
From clock-in to paydayHoursApproveGross payWithholdPay + fileMost errors in hourly payroll start in the first two boxes.
Payroll runs left to right. Mistakes made at the clock flow through every later step.

The quarterly rhythm

On top of each pay run, payroll has a quarterly calendar. According to the IRS instructions for Form 941, the return is due by the last day of the month after the quarter ends: April 30, July 31, October 31 and January 31. If all taxes for the quarter were deposited on time, the employer may file by the 10th day of the second month after the quarter ends, and when a due date falls on a weekend or legal holiday, the return can be filed on the next business day.

Year-end adds W-2s and annual returns. See the payroll year-end checklist.

Worked example: one hourly employee, one week

From clock-ins to net pay

A delivery driver earns $20 an hour and works 44 hours in the week, all approved. Gross pay is 40 times $20 plus 4 times $30, or $920. A $25 health premium is taken pre-tax through the employer’s cafeteria plan, which lowers the wages subject to Social Security and Medicare to $895: Social Security at 6.2% is $55.49 and Medicare at 1.45% is $12.98. Federal and state income tax come from the withholding tables and her W-4.

Two things could make this check wrong before payroll software ever sees it: a missing clock-out on Thursday that a manager guessed at, and 4 overtime hours that sat unapproved past the cutoff and were left out. Both are time-data problems, which is why the approval step comes before the calculation.

Mistakes that are specific to payroll

Building a payroll calendar

Every pay run depends on a fixed sequence of deadlines. Write them down for the whole year, including holiday weeks, and share them with every manager who approves time.

Steps before each payday (weekly pay on Friday)
Step When Who
Workweek closes Sunday at midnight Time system
Missed-punch requests and corrections By Monday 10:00 a.m. Employees and managers
Timesheets approved, exceptions reviewed By Monday 2:00 p.m. Managers
Hours exported to payroll Monday afternoon Payroll
Payroll submitted to the provider By its deadline, often 2 banking days before payday Payroll
Pay arrives Friday Provider and banks

The earlier steps matter most. A correction made before approval costs a minute. The same correction made after payday means a special check, a pay stub reissue and an unhappy employee.

Second example: a correction that missed the cutoff

A delivery driver forgets to clock out on Wednesday and notices on Tuesday after payroll was submitted. Her check shows 6 hours for Wednesday instead of 10.

The company pays the missing 4 hours on a correction check that week rather than waiting for the next payday, and records the change with a reason. Then it moves its missed-punch deadline to Monday morning and turns on reminders, so most forgotten punches are fixed before managers approve.

Fix payroll at the clockCount how many timesheet edits happen in the day before each payroll cutoff. If it is more than a handful, payroll is being corrected after the fact. Move the effort earlier: missed-punch requests on the day, approval on the first working day after the period closes.

Questions people ask

What does payroll mean?

The process of paying employees, including calculating pay, withholding taxes and deductions, paying people and filing reports. It also refers to the list of employees being paid.

What is the difference between payroll and HR?

Payroll is about paying people correctly and on time. HR covers the wider employment relationship: hiring, policies, benefits, performance and offboarding. In small businesses the same person often does both.

When is Form 941 due?

By the last day of the month following each quarter: April 30, July 31, October 31 and January 31, according to the IRS instructions.

Does EZTime run payroll?

No. EZTime records time, breaks and schedules and produces payroll-ready reports you can export to PDF or Excel for your payroll provider or accountant.

How often should payroll be run?

As often as your state requires and your team needs. Weekly and biweekly are common for hourly staff; some states require weekly pay for certain workers.

What should be checked before every payroll?

Missing punches, overtime, missed breaks, edits without a reason, new hires, terminations and rate changes.

Related on EZTime

Related reading

Hand payroll hours it can trust

Approved hours, breaks and missed-punch corrections come together in signed reports, ready to export to PDF or Excel.

Disclaimer: What you read here about payroll is general information, not legal, payroll or tax advice, so confirm the current rule where you operate; the examples are fictional.