Total Prestatutory Deductions run value to access in FF

Summary:

Total Prestatutory Deductions value to access in Fast Formula

Content (please ensure you mask any confidential information):

While processing payroll , to access the total pretax deductions value for the current run ( sum of all the pretax deductions elements

run balance) , do we have any DBI/Balance Run value available to access it in a Fast Formula? Tried checking for 'US_PRE_TAX_DEDUCTIONS' , but not seen any reference in the seeded formulas.

To get the total pretax elements deduction amount for a particular payroll run and access it in a custom formula , do we have any approach.

Any idea, please share your inputs.