Solution : https://service.sap.com/sap/support/notes/524088 (SAP Service marketplace login required)
Key words :
withholding info w4/w5, additional withholding amount, field group alignment, field grouping differs, additional withholding, password field, field text, note 415295 screen 2100, infotype it0210, behaves inconsistent
Related Notes :
| 521204 | Q&A: Master Note for U.S. Master Data |
| 415295 | CFG: Screen display for Infotype 0210 is misbehaving |
| 411780 | Q&A: Master Note for US Tax functionality |