Solution : https://service.sap.com/sap/support/notes/367691 (SAP Service marketplace login required)
Key words :
automatically process hr master data, commonly asked questions relatingto, commonly asked tax questions, pre-tax deduction withheld, payroll period end date, trigger specific periods based, retro state tax change, pre tax amount, tax calculation process, including tax reporter
Related Notes :
550446 | FAQ: US Payroll Frequently Asked Questions |
522587 | FAQ: How to change ceilings and tax rates within SAP |
411780 | Q&A: Master Note for US Tax functionality |