Solution : https://service.sap.com/sap/support/notes/872651 (SAP Service marketplace login required)
Key words :
withholding info w4/w5 infotype, infotype 210 exemption field, required business add-, standard sap objects, local equivalent form, payroll tax calculation, develop custom coding, terms withholding, payroll system, custom modification
Related Notes :
411780 | Q&A: Master Note for US Tax functionality |