SAP ABAP Data Element TAXAU (Tax authority key) is used by

• Class (5)
• Function Module (3)
• Interface (2)
• Program (22)
• Search Help (1)
• Table (31)
• View (5)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Program	RPCFDCU0	General Data Definitions for USA-Specific Payroll	PC10	HR	SAP_HRCUS
2	Program	RPCGETU0	Data Collection for Payroll Accounting (USA)	PC10	HR	SAP_HRCUS
3	Program	RPCMASUT_COMBINE_TAX	Include RPCMASUT_COMBINE_TAX	PC10	HR	SAP_HRCUS
4	Program	RPCMASUT_TWP_RETRO	Routines added to the tax module with the TWP tax retro	PC10	HR	SAP_HRCUS
5	Program	RPCMASUT_USTAX_CALC	Routines to calculate taxes in USTAX	PC10	HR	SAP_HRCUS
6	Program	RPCMASUT_WTA_OVERRIDE	Routines for the Work Tax Area Override	PC10	HR	SAP_HRCUS
7	Program	RPCOTDX0	Data Definition Tax Services Outsourcing	POUT	HR	SAP_HRRXX
8	Program	RPCOTTU3	Quarterly User Exit to Create Idocs	P10O	HR	SAP_HRCUS
9	Program	RPCOTYU1	US Tax Services Yearly Reporting Data Definitions	POUT	HR	SAP_HRRXX
10	Program	RPCOTYU3	US Tax Services Yearly User Exit to Create Idocs	P10O	HR	SAP_HRCUS
11	Program	RPCRMFU0	Form Include for Third-Party Remittance (USA Only)	PC10	HR	SAP_HRCUS
12	Program	RPCTRCU2	Data declarations - Tax reporter	PC_TAX	HR	SAP_HRCUS
13	Program	RPCTRCU4	routines for generating pcl4 values from pcl2	PC_TAX	HR	SAP_HRCUS
14	Program	RPCTRCU8	Special routines for Tax form field	PC_TAX	HR	SAP_HRCUS
15	Program	RPCTRMUD	Common defintions RPCTRPU0 & RPCTRCU0	PC_TAX	HR	SAP_HRCUS
16	Program	RPCTRPU3	Include RPTTTR03	PC_TAX	HR	SAP_HRCUS
17	Program	RPCTRPUA_FORMS	Form routines defined for PDF forms	PC_TAX	HR	SAP_HRCUS
18	Program	RPCTRPUG	Include for US Tax Generator Program	PC_TAX	HR	SAP_HRCUS
19	Program	RPCTRPUH	Include RPTTTRFX	PC_TAX	HR	SAP_HRCUS
20	Program	RPDKON00	Wage Type Assignment - Display G/L Accounts	PCPO	HR	SAP_HRRXX
21	Program	RPDKON00TOP	TOP include for RPDKON00	PCPO	HR	SAP_HRRXX
22	Program	RP_PAYUS_TR_TFF_ROUTINES_PROD	Include RP_PAYUS_TR_TFF_ROUTINES_PROD	PC_TAX	HR	SAP_HRCUS