I worked for 2 different companies which both use the same payroll system, Justworks. Justworks generated only one single W2 for 2020 where it shows the amount of FICA taxes that were withheld in total over the year (which is over the max of $8,500). But Turbotax treats this as one single employer, tells me to reach out to Justworks to get a refund and a W2-c, and does not add the excess to my federal refund. I reached out to Justworks who told me that what they did is correct and I should use form 1040, schedule 3 to apply to receive the credit for overpayment of social security withholdings. How can I do to claim the refund with Turbotax please?
