PSA5030 - Irregularities: Tax and NICs included in a calculation for items not covered by the PSA
Where you discover that a calculation erroneously included tax and/or NICs on itemswhich were not covered by the terms of the agreement you must contact the employer to
- obtain the full facts
- establish why the amounts were included in the settlement and
- explain that future calculations must be complete and correct
Depending on the details you obtain from the employer follow the guidance shown below