Wages are one of the oldest concepts in employment law, and also one of the easiest to mess up on a paystub. The basic idea is straightforward: an employer pays for time worked, tracked in hours or units produced, at a rate agreed in advance. The details get harder fast. When does overtime kick in? What counts as compensable time? How does a shift differential show up? How does a tip credit work in states that allow one? For HR and payroll teams, accurate compensation calculation is both a compliance obligation and a trust issue. Getting it wrong costs money and damages the employee relationship.
How Wages Differ from Salary Wages and salaries both describe money paid to employees, but they're calculated differently. A salary is a fixed annual amount paid in equal installments, regardless of hours worked beyond the standard schedule. Wages are tied to time worked, usually at an hourly rate, and they fluctuate with the schedule. An hourly employee who works 32 hours in a given week earns less than one who works 40.
The FLSA classification matters here. Most wage earners are classified as non-exempt, which means they're entitled to overtime. Salaried employees can be either exempt or non-exempt. Calling someone salaried doesn't by itself exempt them from overtime rules.
What Counts as Wages Under Federal Law? Under the FLSA, wages include all compensation for work performed: straight-time pay, overtime premium, nondiscretionary bonuses, commission, tips (subject to state rules), and shift differentials. Some items don't count as wages, including discretionary bonuses given after the fact, reimbursements for actual business expenses, and certain benefits like employer-paid health insurance.
The distinction matters for overtime calculation. You have to include nondiscretionary bonuses in the regular rate when you calculate overtime, which can push the hourly overtime rate above what it looks like on the surface. Missing that step is one of the most common wage-and-hour violations that DOL Wage and Hour Division auditors flag.
How Wages Flow Through the Payroll Process A wage earner's pay starts with time tracking. Hours worked get recorded, reviewed, and approved. Payroll applies the hourly rate to approved hours, adds overtime, differentials, and bonuses, then runs the gross figure through tax withholding , benefits deductions, and garnishments to arrive at net pay .
Mistakes can enter at any point in that chain: the employee logs the wrong hours, the manager approves without reviewing, the pay rate in the system is outdated, or a new bonus structure doesn't get reflected in the regular rate. Most wage disputes come down to a breakdown somewhere in this flow, which is why payroll audits focus on the handoffs between time tracking, approval, and pay calculation.
What's the Difference Between Gross and Net Wages? Gross wages are everything earned before deductions. Net wages are what hits the employee's bank account after federal and state tax withholding, Social Security and Medicare, health and retirement contributions, and any garnishments. For an employee earning $1,000 gross in a pay period, net pay usually lands between $700 and $800.
Keeping Wages Compliant and Accurate Wage compliance is a moving target. Federal minimum wage under the FLSA has sat at $7.25 since 2009, but most states set a higher minimum and many cities go further. States also differ on overtime triggers, meal and rest break rules, pay frequency requirements, and pay transparency. California, New York, Washington, and several others have passed laws requiring salary ranges in job postings that also apply to hourly roles.
Build a wage compliance review into your quarterly payroll cadence. Check the state minimum wage for every location where you employ workers, confirm your overtime rules match the state standard, and verify that your payroll system correctly handles shift differentials and nondiscretionary bonuses in the regular rate.