Reference: Midperiod Changes Causing Proration

Workday creates multiple subperiods in responses to these midperiod changes:

For Payroll for Australia:

Type of Change	What's Prorated
Hire worker	Gross-to-net
Terminate worker	Gross-to-net
Switch primary job	Gross-to-net
Pay group	Gross-to-net
Company	Gross-to-net
Leave request (worker-based leave).	Pay component
Leave return (worker-based leave).	Pay component
Compensation change	Pay component
Change in scheduled weekly hours	Pay component
Change in collective agreement	Pay component

For Payroll for Canada:

Type of Change	What's Prorated	What's Prorated When Using Multiple Jobs
Hire worker	Gross-to-net	Gross-to-net
Terminate worker	Gross-to-net	Gross-to-net
Add job	Not applicable	Pay component
End job	Not applicable	Pay component
Switch primary job	Gross-to-net	Gross-to-net
Pay group	Gross-to-net If you change a worker's work province midperiod, and also make a company or pay group transfer, Workday processes multiple gross-to-nets, but only processes the province of employment for the one in effect at the end of the period.	Pay component
Company	Gross-to-net	Pay component
Leave request (worker-based leave).	Gross-to-net Pay component	Gross-to-net Pay component
Leave return (worker-based leave).	Gross-to-net Pay component	Gross-to-net Pay component
Compensation change	Pay component	Pay component
End of 1 disbursement plan period and beginning of another (for academic contract pay)	Pay component	Pay component

For Payroll for Ireland, which only supports pay component proration:

Hire worker

Terminate worker

Pay group

Company

Leave request (worker-based leave).

Leave return (worker-based leave).

Compensation change.

For Payroll for France:

Type of Change	What's Prorated
Hire worker	Gross-to-net
Terminate worker	Gross-to-net
Switch primary job	Gross-to-net
Pay group	Gross-to-net
Company	Gross-to-net
Leave request (worker-based leave).	Gross-to-net
Leave return (worker-based leave).	Gross-to-net
Establishment (Only for workers whose pay group is in France).	Gross-to-net
AGIRC-ARRCO tax election change (opt-in only)	Gross-to-net
FTE/Working time change (opt-in only)	Gross-to-net
Compensation change	Pay component

For Payroll for the UK:

Type of Change	What's Prorated
Hire worker	Gross-to-net
Terminate worker	Gross-to-net
Switch primary job	Gross-to-net
Pay group	Gross-to-net
Company	Gross-to-net
Leave request (worker-based leave).	Gross-to-net Pay component
Leave return (worker-based leave).	Gross-to-net Pay component
Compensation change	Pay component
End of 1 disbursement plan period and beginning of another (for academic contract pay)	Pay component

For Payroll for the U.S.:

Type of Change	Type of Proration	Type of Proration When Using Multiple Jobs
Hire worker	Gross-to-net	Gross-to-net
Terminate worker	Gross-to-net	Gross-to-net
Add job	Not applicable	Pay component
End job	Not applicable	Pay component
Switch primary job	Gross-to-net	Gross-to-net
Pay group Company	Gross-to-net	When you select the Pay Component Proration for Multiple Jobs check box on the Edit Tenant Setup - Payroll task: Pay component proration occurs. Workday creates Gross-To-Net (GTN) results for each combination of companies and pay groups that you configure for the entire pay period of the pay group. When you don't select the Pay Component Proration for Multiple Jobs check box on the Edit Tenant Setup - Payroll task: GTN proration occurs. This is the default configuration and only applies to the worker's primary position. Additional positions continue pay component proration with the default configuration.
Primary work state	Gross-to-net	Gross-to-net
Changes to the work state of an employee's additional position, when the additional position is the processing position.	Gross-to-net	Gross-to-net
Changes to Military Spouse Residency Relief (MSRR) status	Gross-to-net	Gross-to-net
Changes to states or state percentages for employees with tax allocations defined for multiple ongoing work jurisdictions	Gross-to-net	Gross-to-net
Leave request (worker-based leave).	Gross-to-net Pay component	Gross-to-net Pay component
Leave return (worker-based leave).	Gross-to-net Pay component	Gross-to-net Pay component
Compensation change	Pay component	Pay component
End of 1 disbursement plan period and beginning of another (for academic contract pay)	Pay component	Pay component