Payroll Decimal Chart: Simplifying Hours and Pay Calculations

A payroll decimal chart helps simplify time calculations, ensuring accurate pay for employees. In this guide, you’ll learn how to convert minutes into decimals and streamline your payroll process.

Person using calculator

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When it comes to payroll, precision is key. For businesses that pay employees by the hour, converting time into a decimal format can simplify calculations and ensure everyone is paid accurately. This is where a payroll decimal chart comes into play. It allows employers and payroll professionals to quickly and efficiently convert minutes into decimal form, ensuring paychecks are correct down to the penny.

What is a Payroll Decimal Chart?

A payroll decimal chart is a reference tool that helps you convert time worked (hours and minutes) into decimals. For example, instead of calculating 7 hours and 30 minutes, the decimal chart helps you convert that into 7.5 hours. The chart provides a quick reference for different minute increments and their corresponding decimal values.

How It Works

The payroll decimal chart works by converting minutes into decimals. Since there are 60 minutes in an hour, each minute is equal to a fraction of an hour. Here’s how you can use it:

  • 15 minutes = 0.25 hours
  • 30 minutes = 0.50 hours
  • 45 minutes = 0.75 hours
  • 60 minutes = 1 hour

These conversions allow payroll professionals to easily add up employees’ hours worked and ensure accurate wage calculations.

Why You Need a Payroll Decimal Chart

  1. Accuracy: A payroll decimal chart removes the guesswork from calculating time worked, reducing errors and ensuring employees are paid correctly.
  2. Efficiency: It simplifies the process, allowing payroll staff to quickly compute hours worked without manual conversions or mental math.
  3. Time Tracking: For businesses using time-tracking software, the chart ensures that work hours are translated accurately into payroll.

Example Calculation

Let’s say an employee worked 8 hours and 45 minutes. Using the payroll decimal chart:

  • 45 minutes = 0.75 hours.
  • So, the total time worked would be 8 + 0.75 = 8.75 hours.

If this employee’s hourly rate is $20, their pay would be:

  • 8.75 hours × $20/hour = $175.00.

Now, let's consider an employee who worked 6 hours and 20 minutes. According to the payroll decimal chart:

  • 20 minutes = 0.33 hours.
  • Total hours worked = 6 + 0.33 = 6.33 hours.

If this employee’s hourly rate is $15, their pay would be:

  • 6.33 hours × $15/hour = $94.95.

Why You Need a Payroll Decimal Chart

  • Accuracy: A payroll decimal chart removes the guesswork from calculating time worked, reducing errors and ensuring employees are paid correctly.
  • Efficiency: It simplifies the process, allowing payroll staff to quickly compute hours worked without manual conversions or mental math.
  • Time Tracking: For businesses using time-tracking software, the chart ensures that work hours are translated accurately into payroll.

Common Payroll Decimal Chart Conversions

  • 10 minutes = 0.17 hours
  • 20 minutes = 0.33 hours
  • 30 minutes = 0.50 hours
  • 40 minutes = 0.67 hours
  • 50 minutes = 0.83 hours

By utilizing a payroll decimal chart, you streamline your payroll process, save time, and ensure employees are paid for every minute worked. Whether you're a small business owner or a payroll manager, having this chart on hand can be a huge asset.


The information in this article is for educational purposes only and should not be considered financial, legal, or investment advice. While I strive to provide accurate and up-to-date information, financial products, rates, and terms may change without notice. Please consult a financial professional before making any financial decisions.