Washington payroll tax supplemental information

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Important reminder!

Licenses for Payroll CS, Trial Balance CS, and Write-Up CS (but not Engagement CS) permanently expired on March 1, 2017. CSA will not include 2017 tax rates or payroll forms, so, for 2017 and beyond, you will need to process payroll in another application. We recommend Accounting CS Payroll and myPay Solutions. For more information, see the following topics.

The Washington Supplemental Information dialog allows you to enter additional information unique to the Washington form processing requirements.

Choose Utilities > Payroll Tax Processing and then either click the WA state flag icon on the shortcut bar or choose View > Washington. Choose Setup > Supplemental Information when the Washington payroll tax processing window is active.

Fields & buttons

  • Calculate penalty/interest (checkbox). Mark this checkbox if you want the program to automatically calculate penalty and interest amounts. Marking this checkbox disables the Penalty and Interest fields.
  • Use units as hours (checkbox)
  • Out-of-state wages (checkbox). Mark this checkbox if you would like out-of-state wages included in Excess Wages (line 13). Please see your instructions for further information on out-of-state wages.
  • Calculate penalty/interest (checkbox). Mark this checkbox if you want the program to automatically calculate penalty and interest amounts. Marking this checkbox disables the Penalty and Interest fields.
  • Account ID. Your account ID is assigned to you by the state of Washington. Enter it in this field using a XXX,XXX-XX format.

Enter the following preparer information.

  • First name
  • Last name
  • Phone
  • Ext
  • Fax
  • Date. Enter the date on which form(s) were prepared and signed. Interest and penalty are calculated based on this date if you choose to have the program automatically calculate them.
  • Suppress date on form. Mark this checkbox to omit the signature date from the form.
  • Email address

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Related topics

Processing state payroll tax forms

State Payroll Tax modules in CSA

Washington Payroll Tax module

Setting up Washington Industrial Insurance (Washington L&I) for an existing employee

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