Solution : https://service.sap.com/sap/support/notes/560363 (SAP Service marketplace login required)
Key words :
year end 2002 base support package, negative taxable earnings lead, create /ixx wage types, negative /6xx wage types, possibly incorrect tax results, /ixx wage types, actual tax calculation, tax calculation reason, terms negative taxables, future pay periods
Related Notes :
| 557842 | MSC: /Ixx WTs created even though income exists |
| 411780 | Q&A: Master Note for US Tax functionality |