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Office & Productivity guides

Payroll hour maths, PDF file size and everyday office workflows explained step by step, with the free browser tools that do the work.

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In this section

  • How to Calculate Work Hours for Payroll Timesheets, For each shift, subtract the start time from the end time, then subtract unpaid breaks. Convert minutes to decimal hours by dividing by 60, so 8:15 becomes 8.25. Add the shifts across the workweek; under US FLSA rules, hours above 40 in that week are overtime at 1.5 times pay.
  • How to Compress a PDF: 3 Free Methods and Quality Trade-offs, On a Mac, open the PDF in Preview, choose File > Export and pick the Reduce File Size Quartz filter. On Windows, export from Word with Minimum size or use Microsoft Print to PDF. In any browser, the FastSaveMedia PDF Compressor shrinks the file on your device without uploading it.
  • The 7-Minute Rule: Timesheet Rounding for Payroll Explained, The 7-minute rule rounds each time clock punch to the nearest quarter hour: 1 to 7 minutes past rounds down, 8 to 14 minutes past rounds up. US federal rule 29 CFR 785.48(b) allows it only if rounding is neutral, so employees are paid for all time worked.

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