Time Card Calculator
Free weekly time card calculator with unpaid lunch breaks, 7-minute rounding rules, and overtime gross pay estimation.
Time Card Calculator
Generate accurate weekly timesheets, calculate daily working hours, deduct lunch breaks, and determine total regular and overtime gross earnings with custom rounding policies.
| Day | Time In (From) | Time Out (To) | Break Deduction | Action |
|---|---|---|---|---|
| | ||||
Hourly Pay & Overtime Settings
Total Gross Pay: $1000.00
Total Hours: 40 hrs (40 hrs 00 mins)| Day | Net Worked Time | Decimal Hours |
|---|---|---|
| Monday | 8h 00m | 8 hrs |
| Tuesday | 8h 00m | 8 hrs |
| Wednesday | 8h 00m | 8 hrs |
| Thursday | 8h 00m | 8 hrs |
| Friday | 8h 00m | 8 hrs |
| Saturday | 0h 00m | 0 hrs |
| Sunday | 0h 00m | 0 hrs |
Understanding Time Card Calculator & Formula
The Time Card Calculator on CalculatorScale.com is engineered to deliver instant, mathematically verified calculations conforming strictly to standard institutional equations. Whether planning long-term investments, managing household budgets, tracking clinical fitness targets, analyzing academic genetics, calculating veterinary dosages, or converting dimensional units, every calculation updates dynamically in real time without lag.
Every formula used in this tool adheres to certified international standards, including World Health Organization biometric metrics, veterinary clinical guidelines, NIST physical conversion constants, and standard biological equations. Results are computed entirely client-side inside your browser with complete data privacy, ensuring your sensitive numbers and statistics never leave your device.
Our calculators are 100% free with no registration, subscriptions, or paywalls required. You can toggle between imperial and metric units, customize input parameters, export calculation summaries, or embed this calculator directly into your own website or blog.
How to Use the Time Card Calculator
- 1 Enter daily work start time (e.g. 8:30 AM), end time (e.g. 5:00 PM), and unpaid break duration (e.g. 0:30).
- 2 Use "Copy Monday’s Schedule Down" to quickly populate the full workweek.
- 3 Enter your hourly pay rate, overtime multiplier (e.g. 1.5x), and rounding preference.
- 4 Click the green "Calculate ▶️" button to view total weekly hours, regular pay, overtime pay, and gross earnings.
Time Card Calculator — Frequently Asked Questions
Q1 What is the FLSA 7-minute time clock rounding rule? ▾
Under the Fair Labor Standards Act (FLSA), employers may round employee work time to the nearest 15-minute increment. Minutes 1 through 7 round down to the nearest quarter-hour, while minutes 8 through 14 round up.
Q2 How is overtime calculated for hourly employees in the US? ▾
Federal law requires covered non-exempt employees to receive overtime pay for hours worked over 40 in a workweek at a rate of at least 1.5 times their regular rate of pay (time and a half).
Q3 Are lunch breaks deducted from total worked hours? ▾
Bona fide meal periods (typically lasting 30 minutes or more where the employee is completely relieved from duty) are not work time and are deducted from gross payroll hours.
More in Office, school, and productivity calculators
Age Calculator
PopularCalculate exact chronological age in years, months, weeks, days, hours, minutes, and seconds between any two dates.
Date Calculator
PopularCalculate the exact number of days, business days, weeks, months, and years between two dates, or add/subtract time from a date.
Time Calculator
PopularAdd or subtract time values (days, hours, minutes, seconds) or calculate resulting date and time from a starting timestamp.
Hours Calculator
PopularCalculate the total number of hours and minutes between two times with lunch break deductions and gross wage estimations.
Bra Size Calculator
PopularAccurate bra size calculator and international converter for US, UK, EU, France, and Australia with sister sizes breakdown.
Fuel Cost Calculator
PopularEstimate road trip fuel costs, fuel quantity in gallons/liters, cost per mile/km, and carpool splits across US, UK, and Metric units.
Explore All 4,700+ Calculators by Category
Genetics, molecular laboratory science, veterinary dosages, animal gestation, agronomy, and forestry.
Stoichiometry, chemical solutions, thermodynamics, kinetics, electrochemistry, and organic reactions.
Concrete, roofing, brick, framing, lumber spans, driveway paving, gravel, and material specifications.
Precision metric and imperial unit converters for length, area, volume, mass, pressure, temperature, and speed.
Carbon footprint, solar energy payback, tree sequestration, recycling offsets, and sustainable living metrics.
Travel durations, clothing and shoe sizes, fuel economy, home budgeting, sleep cycles, and daily routines.
Mortgage amortization, compound interest, loans, retirement planning, taxes, investments, and salary projections.
Culinary volume-to-weight conversions, baking hydration, ingredient scaling, pizza dough, and party food planning.
BMI, daily caloric needs (TDEE/BMR), body fat percentage, pregnancy due dates, clinical dosage, and pediatric metrics.
Scientific calculators, fractions, percentages, geometry, trigonometry, algebra, linear systems, and matrices.
Kinematics, Newtonian dynamics, thermodynamics, fluid mechanics, electromagnetism, optics, and relativity.
Heart rate training zones, running pace, triathlon pacing, cycling power, calories burned, and 1RM lifting benchmarks.
Standard deviation, normal distribution (Z-scores), confidence intervals, sample size, and probability odds.
Education GPA, photography exposures, music BPM, data storage, network bandwidth, and specialty calculations.