Performs calculations for taxes, benefits, and deductions for an unprocessed payroll. The calculated payroll details provide a preview of the actual values that will be used when the payroll is run.

This calculation is asynchronous and a successful request responds with a 202 HTTP status. To view the details of the calculated payroll, use the GET /v1/companies/{company_id}/payrolls/{payroll_id} endpoint with include=taxes,benefits,deductions params.

If the company is blocked from running payroll due to issues like incomplete setup, missing information or other compliance issues, the response will be 422 Unprocessable Entity with a categorization of the blockers as described in the error responses.