Yes, Bhovis, QuickBooks Desktop (QBDT) calculate the 50% maximum on garnishments. However, the specific amounts that can be withheld from an employee's paycheck may vary based on certain factors. I'll provide a more detailed explanation on this topic.

QuickBooks Desktop includes a feature to handle payroll garnishments. However, it doesn't automatically calculate the maximum allowable garnishment limit. Thus, it's required to manually enter the garnishment percentage when setting up the payroll item for a garnishment.

You can refer to this screenshot:

Keep in mind that to properly manage these garnishments, it is recommended to determine the garnishment percentage based on legal advice and then manually set up a deduction payroll item.

Moreover, to help manage your other company deductions and employee’s retirement/health insurance plan, check out these articles:

• Set up or change a retirement plan
• Set up and manage payroll items for your insurance benefit plan
• Set up and manage company contributions

I'm still ready to back you up if you need more help with payroll. I'll keep the thread open so you can comment back.