10.3 Payroll Terminology & Payroll Administration Basics

Payroll Terminology & Payroll Administration Basics

Quick Answer: Payroll turns employment decisions into correct, on-time payments. Key terms are the pay schedule (weekly, biweekly, semi-monthly, monthly), pay period, pay date, payroll cutoff, gross pay, deductions (statutory and voluntary), net pay, employer contributions, year-to-date totals, retroactive pay, off-cycle payments, and paid time off (PTO) accrual and payout. HR's job is to send payroll accurate, approved data on time and to help employees understand their pay.

The aPHRi outline lists payroll terminology (for example, pay schedule, vacation, leave, paid time off), and the tasks include coordinating payroll-related information (new hires, adjustments, paid time off, terminations) and resolving routine compensation and benefits issues. Even when a separate payroll team or provider runs the calculations, HR supplies most of the inputs.

1. Pay Schedules and the Payroll Calendar

Biweekly vs. semi-monthly is a classic trap: biweekly produces 26 payments (occasionally 27 in a calendar year, depending on how paydays fall), while semi-monthly always produces 24. Many countries require or commonly use monthly pay for salaried staff, while hourly workers are often paid weekly or biweekly. Local law may set a maximum interval between paydays.

Related terms:

• Pay period: the span of work being paid (for example, 1-15 June).
• Pay date: the day money reaches employees.
• Payroll cutoff: the last moment changes can be entered for a pay run.
• Payroll calendar: the published list of periods, cutoffs, and pay dates for the year.
• Payment in arrears: paying after the work is done, such as paying hours worked in one week on the following Friday.

2. From Gross to Net

Gross pay is total earnings before deductions. Net pay (take-home pay) is what the employee receives.

Earnings types

• Base pay: hourly wages or salary.
• Overtime and premiums: extra hours and night, weekend, or shift differentials.
• Allowances: housing, transport, meals, or remote-work allowances.
• Variable pay: commissions and bonuses.
• Leave pay: vacation, public-holiday, and paid sick-leave pay.

Deduction types

Employer contributions (such as the employer's share of social security or pension) are not deductions. The employer pays them on top of gross pay, and they appear in labor-cost reports rather than reducing the employee's pay.

Worked gross-to-net example

A salaried employee earns 4,000.00 per month and receives a 200.00 transport allowance. Deductions this month are income tax withholding of 610.00, employee social-security contribution of 336.00, and a voluntary pension contribution of 120.00.

• Gross pay = 4,000.00 + 200.00 = 4,200.00
• Total deductions = 610.00 + 336.00 + 120.00 = 1,066.00
• Net pay = 4,200.00 - 1,066.00 = 3,134.00

The payslip should show each line, plus year-to-date (YTD) totals of earnings and deductions.

Converting salary across schedules

An annual salary of 52,000 equals 4,333.33 per month, 2,166.67 per semi-monthly period, 2,000.00 per biweekly period, or 1,000.00 per week. The semi-monthly and biweekly amounts differ because the number of payments differs.

3. Vacation, Leave, and Paid Time Off (PTO)

• Vacation or annual leave: paid time off for rest. Many countries set a legal minimum; the EU minimum is four weeks a year, and ILO Convention No. 132 sets three working weeks for a year of service.
• Public holidays: paid days off set by law or agreement.
• Sick leave: time off for illness, sometimes paid by the employer for a period and then by social insurance.
• Other leave: maternity, paternity, parental, bereavement, study, and unpaid leave.
• PTO bank: some employers combine vacation, personal, and sick days into one balance, where local law allows it.

Accrual

Accrual means employees earn leave gradually. Example: an employee entitled to 20 days a year accrues 20 / 12 = 1.67 days per month. After 5 months, the balance is about 8.3 days, minus any days already taken.

Carryover and payout

• Carryover rules say whether unused leave can move to next year and whether it expires. In the EU, the Court of Justice has ruled that workers cannot automatically lose their minimum annual leave unless the employer enabled them to take it and warned them in time.
• Payout on termination: the EU Working Time Directive requires payment in lieu of untaken minimum annual leave when employment ends. Many other countries also require payout of accrued leave; check local law and policy.

4. HR's Payroll Inputs and Controls

Good controls include submitting changes before the cutoff, requiring approvals, keeping separation of duties (the person who enters changes is not the person who approves them), and reconciling each run against the previous one (headcount and total gross pay).

Retroactive (retro) pay corrects earlier underpayments, such as a pay rise approved late with an earlier effective date. An off-cycle payment is a separate run outside the normal schedule, used for urgent corrections or final pay when required by law.

5. Resolving Routine Pay Questions

1. Listen to the question and confirm the pay period involved.
2. Compare the payslip with source records (timesheets, approved changes, leave records).
3. Explain the result in plain language, showing the calculation.
4. If there is an error, correct it (off-cycle if the employee is materially short), and fix the process that caused it.
5. Record the case and keep pay details confidential.