Payroll Glossary - I

IIRIRA
Illegal Immigration Reform and Immigrant Responsibility Act of 1996
ILM
Immigration Reform and Control Act of 1986 (IRCA)
Impute
Incentive Stock Option (ISO)
Income Statement
Income Tax Treaties
Indefinite Assignment
Independent Contractor
Individual Retirement Arrangement
Individual Taxpayer Identification Number (ITIN)
Information Return
Information Statement
INS
Interactive Voice Response (IVR)
Internal Audit
Internal Control
Internal Legal Memorandum (ILM)
Internal Revenue Bulletin (IRB)
Internal Revenue Code (IRC)
Internal Revenue Service
Internal Revenue Service Restructuring and Reform Act of 1998
Interstate Commerce
IRA
IRB
IRC
IRCA
IRS
ISO
ITIN
IVR