I am advised by Revenue that a review of the tax record of the person concerned has been undertaken and the correct tax credits, standard rate band and Universal Social Charge (USC) allocations have been applied to the current employment, on a cumulative basis as requested.
The person concerned will be able to see the adjustment on the amended Tax Credit Certificate (TCC) which issued to them on 13 September 2022. Revenue have further confirmed a revised Revenue Payroll Notification confirming the updated tax credit allocations was made available and downloaded by the employer on the 14 September 2022. Any overpayment of tax will be refunded through their payroll shortly thereafter.