B R I E F C O N T E N T S
Part I The Tax Research Environment . . . 1
Chapter 1 Introduction to Tax Practice and Ethics . . . 3
Chapter 2 Tax Research Methodology . . . 47
Part II Primary Sources of Federal Tax Law . . . 83
Chapter 3 Constitutional and Legislative Sources . . . 85
Chapter 4 Administrative Regulations and Rulings . . . 119
Chapter 5 Judicial Interpretations . . . 149
Part III Research Tools . . . 189
Chapter 6 Tax Services and Periodicals . . . 191
Chapter 7 Legal Services and Internet Sites. . . 233
Chapter 8 Citators and Other Finding Devices . . . 273
Chapter 9 State Tax Services . . . 307
Chapter 10 International Tax Services. . . 349
Part IV Implementing the Research Tools . . . 379
Chapter 11 Communicating Research Results . . . 381
Chapter 12 Tax Planning. . . 411
Chapter 13 Working with the IRS . . . 437
Chapter 14 Tax Practice and Administration: Sanctions, Agreements, and Disclosures. . . . 469
Appendix A Time Value of Money Tables . . . 515
Appendix B Standard Tax Citations. . . 518
Appendix C IRS Circular 230. . . 522
Glossary . . . 551
Index . . . 565
vii
Preface . . . .xv
PARTI THETAXRESEARCHENVIRONMENT . . . .1
Chapter 1: Introduction to Tax Practice and Ethics . . . 3
Elements of Tax Practice . . . 5
Tax Compliance . . . 5
Tax Planning . . . 5
Tax Litigation . . . 6
Tax Research . . . 6
Rules and Ethics in Tax Practice . . . 7
Circular 230 (Complete Text in Appendix C) . . . . 7
AICPA Code of Professional Conduct . . . 14
Statements on Standards for Tax Services . . . 19
Sarbanes-Oxley and Taxation . . . 23
ABA Model Code of Professional Responsibility . . . 24
Nonregulatory Ethical Behavior Models . . . 25
Ethical Dilemmas. . . 25
Ethical Reasoning. . . 25
Ethical Professional Behavior . . . 26
Morality . . . 27
Social Responsibility . . . 28
Business Ethics . . . 28
Tax Planning Ethics. . . 28
Other Ethical Standards . . . 29
Ethics Training and Education. . . 31
Tax Research by Certified Public Accountants . . . 32
Historical Developments . . . 32
CPAs and Other Nonattorneys . . . 33
Summary. . . 34
Tax Tutor . . . 34
Key Words . . . 34
Discussion Questions. . . 35
Exercises . . . 38
Research Cases . . . 43
Chapter 2: Tax Research Methodology . . . 47
Outline of the Tax Research Process . . . 48
Step 1: Establish the Facts . . . 49
Step 2: Identify the Issues. . . 50
Step 3: Locate Authority . . . 53
Step 4: Evaluate Authority . . . 56
Step 5: Develop Conclusions and Recommendations . . . 56
Step 6: Communicate the Recommendation . . . 57
Overview of Computerized Tax Research . . . 58
Benefits of Using a Computerized Tax Service . . 60
Factors in Choosing a Computerized Tax Service . . . 61
Using a Computer in Tax Research . . . 61
Step 1: State the Issue as a Question . . . 62
Step 2: Identify the Key Words . . . 62
Step 3: Construct a Computer Search Query . . . . 63
Step 4: Select a Database and Execute the Search . 63 Step 5: Interpret and Refine the Search . . . 64
IRS Web Site Research . . . 65
Tax Research on the CPE Exam . . . 65
Summary. . . 70
Tax Tutor . . . 70
Key Words . . . 70
Discussion Questions. . . 71
Exercises . . . 74
Research Cases . . . 78
PARTII PRIMARYSOURCESOFFEDERAL TAXLAW. . . .83
Chapter 3: Constitutional and Legislative Sources . . . 85
Sources of Federal Tax Law . . . 86
History of U.S. Taxation . . . 86
U.S. Constitution . . . 89
Tax Treaties . . . 91
The Legislative Process . . . 93
ix
Where to Find Committee Reports . . . .96
Internal Revenue Code . . . .96
Organization of the Internal Revenue Code . . . .97
Where to Find the Internal Revenue Code . . . .102
Interpreting the Internal Revenue Code. . . .104
Summary. . . .107
Tax Tutor . . . .107
Key Words . . . .107
Discussion Questions. . . .107
Exercises . . . .109
Research Cases . . . .115
Chapter 4: Administrative Regulations and Rulings. . . 119
Regulations . . . .120
Temporary Regulations . . . .121
Effective Date of Regulations . . . .121
Citing a Regulation . . . .122
Assessing Regulations . . . .123
Locating Regulations. . . .124
Revenue Rulings . . . .124
Revenue Ruling Citations . . . .126
Locating Revenue Rulings . . . .127
Revenue Procedures . . . .127
Letter Rulings . . . .128
Private Letter Rulings . . . .129
Technical Advice Memoranda . . . .130
Determination Letters. . . .131
Public Inspection of Written Determinations . . . .131
Written Determination Numbering System. . . . .132
Locating Written Determinations. . . .132
Other IRS Pronouncements . . . .132
Acquiescences and Nonacquiescences. . . .132
Internal Revenue Bulletin . . . .134
Chief Counsel Memoranda . . . .135
Announcements and Notices . . . .135
Miscellaneous Publications . . . .137
Summary. . . .138
Tax Tutor . . . .139
Key Words . . . .139
Discussion Questions. . . .139
Exercises . . . .142
Research Cases . . . .145
Chapter 5: Judicial Interpretations . . . 149
Federal Court System . . . .150
Legal Conventions . . . .151
Tax Court. . . .153
District Courts. . . .162
Court of Federal Claims . . . .163
Courts of Appeals . . . .165
Supreme Court . . . .168
Case Briefs . . . .170
The Internet and Judicial Sources . . . .171
Computer Tax Service Example. . . .172
Summary. . . .173
Tax Tutor . . . .176
Key Words . . . .176
Discussion Questions. . . .176
Exercises . . . .179
Research Cases . . . .182
PARTIII RESEARCHTOOLS. . . 189
Chapter 6: Tax Services and Periodicals. . . . 191
Tax Services . . . .192
Illustrative Research Example . . . .193
Approaching the Research Problem . . . .193
Assessing Tax Information. . . .194
RIA Checkpoint . . . .195
Keyword Search . . . .195
Contents Search . . . .202
Citation Search . . . .205
CCH Tax Research Network. . . .207
Keyword Search . . . .209
Citation and Contents Searches . . . .210
ATX/Kleinrock . . . .212
Tax Periodicals . . . .213
Citing Articles . . . .213
Types of Periodicals. . . .214
Locating Relevant Tax Articles . . . .217
Summary. . . .219
Tax Tutor . . . .220
Key Words . . . .220
Discussion Questions. . . .220
Exercises . . . .222 x Contents
Research Cases . . . 227
Extensive Case. . . 230
Chapter 7: Legal Services and Internet Sites 233 LexisNexis. . . 234
Tax Center . . . 234
LexisNexis Academic. . . 238
Tax Analysts . . . 242
Research Library . . . 242
Newsletters . . . 244
Westlaw . . . 246
Data and Access . . . 246
Searching Westlaw. . . 247
Business News . . . 251
Mertens Service . . . 252
Bittker Lokken Service. . . 253
BNA . . . 254
Portfolios. . . 254
News Reports . . . 256
Internet Sites . . . 256
Summary. . . 259
Tax Tutor . . . 260
Key Words . . . 260
Discussion Questions. . . 260
Exercises . . . 262
Research Cases . . . 266
Advanced Cases . . . 269
Extensive Cases . . . 270
Chapter 8: Citators and Other Finding Devices . . . 273
Citators . . . 274
What Is a Citator? . . . 274
Commercial Citators. . . 276
Shepard’s . . . 277
Lexis. . . 281
Westlaw Citator System . . . 282
RIA Citator 2nd . . . 287
CCH Citator . . . 292
Summary. . . 296
Tax Tutor . . . 296
Key Words . . . 296
Discussion Questions. . . 296
Exercises . . . 298
Research Cases . . . 302
Chapter 9: State Tax Services. . . 307
Importance of State and Local Taxes . . . 308
Historical Perspective . . . 312
Legal Perspective. . . 312
Supremacy. . . 313
Commerce . . . 313
Due Process . . . 313
Uniformity and Equal Protection . . . 315
Privileges and Immunities . . . 316
State Tax Structure . . . 316
Constitution. . . 316
Legislative. . . 316
Administrative . . . 317
Judicial. . . 319
Multistate . . . 320
Illustrative Research Examples . . . 321
RIA State and Local Service. . . 321
Special Features . . . 322
Keyword Search . . . 323
Citation Search . . . 325
Contents Search . . . 326
CCH NetWork State Service . . . 327
State Tax Tab . . . 327
Citation Search . . . 330
LexisNexis Academic . . . 331
Search . . . 331
Sources . . . 331
Westlaw State Services. . . 332
Find and KeyCite . . . 333
Directory. . . 333
Tax Tab . . . 334
BNA State Services . . . 335
Other Resources . . . 337
Periodicals and Internet Sites. . . 337
Journals . . . 337
Newsletters . . . 337
Internet Sites . . . 338
Summary. . . 338
Tax Tutor . . . 339
Key Words . . . 339
Discussion Questions. . . 339
Exercises . . . 341
Research Cases . . . 345
Chapter 10: International Tax Services . . . . 349
Overview of International Taxation . . . 350
Full Inclusion Model . . . 350
Territorial Model. . . 351
Blended Model . . . 351
Income Sourcing . . . 352
Source Determination. . . 352
Deduction Apportionment . . . 352
Tax Treaties . . . 354
Tax Havens . . . 355
BNA . . . 356
BNA Foreign Income Library . . . 356
BNA International Service . . . 357
LexisNexis. . . 360
Tax Center . . . 361
Academic. . . 363
RIA . . . 364
International Tax Products . . . 365
Westlaw . . . 368
CCH. . . 369
Service Offering. . . 370
Internet Sites . . . 371
Summary. . . 372
Tax Tutor . . . 372
Key Words . . . 372
Discussion Questions . . . 372
Exercise. . . 374
Research Cases . . . 376
PARTIV IMPLEMENTING THERESEARCHTOOLS. . . . .379
Chapter 11: Communicating Research Results . . . 381
Communicating and the Tax Professional . . . . 382
The Heart of Tax Research Communication: The File Memo . . . 384
Evaluating the Sources of Law . . . 388
Client Letters . . . 390
Comprehensive Illustration of Client File. . . 393
Oral Presentations of Research Results . . . 396
Summary. . . 401
Tax Tutor . . . 401
Key Words . . . 401
Tax Research Assignments. . . 401
Problems . . . 402
Research Cases . . . 405
Advanced Cases . . . 407
Chapter 12: Tax Planning. . . 411
Economics of Tax Planning, Avoidance, and Evasion . . . 412
Tax Rate Terminology . . . 414
Tax Base. . . 415
Tax Rates . . . 415
Tax Planning in Perspective . . . 417
Fundamentals of Tax Planning. . . 418
Avoiding Income Recognition . . . 420
Postponing Income Recognition . . . 421
Changing Tax Jurisdictions. . . 422
Controlling Classification of Income . . . 423
Spreading Income among Related Taxpayers . . . 423
Departing from the Fundamentals . . . 424
Exploiting Inconsistencies in the Statute . . . 425
Inconsistencies between Transactions . . . 425
Inconsistencies between Taxpayers . . . 425
Inconsistencies between Years . . . 426
Avoiding Tax Traps. . . 427
Statutory Tax Traps. . . 427
Judicial Tax Traps . . . 427
Tax Planning Illustrations . . . 430
Summary. . . 431
Tax Tutor . . . 432
Key Words . . . 432
Exercises . . . 432
Problems . . . 433
Extended Cases . . . 434
Chapter 13: Working with the IRS. . . 437
Organization of the IRS. . . 438
IRS National Office . . . 439 xii Contents
IRS Service Centers . . . 442
Taxpayer Assistance Orders . . . 442
Local Taxpayer Advocates . . . 443
Taxpayer Rights . . . 443
The Audit Process . . . 446
Preliminary Review of Returns . . . 447
Selection of Returns for Examination . . . 448
Examinations. . . 451
Correspondence Examinations . . . 451
Office Examinations . . . 453
Field Examinations. . . 453
Dealing with an Auditor. . . 454
Conclusion of Examination . . . 455
Thirty-Day Letter . . . 455
File a Protest or Go Straight to Court? . . . 456
The Appeals Process . . . 456
Appeals Conference . . . 457
Ninety-Day Letter . . . 457
Entering the Judicial System . . . 461
Summary. . . 462
Tax Tutor . . . 462
Key Words . . . 463
Discussion Questions. . . 463
Exercises . . . 465
Problems . . . 465
Research Cases . . . 465
Chapter 14: Tax Practice and Administration: Sanctions, Agreements, and Disclosures. . . . 469
Taxpayer Penalties. . . 471
Civil Penalties . . . 471
Criminal Penalties . . . 482
Penalties on Return Preparers . . . 484
Definition of Return Preparer . . . 485
Definition of Return Preparation . . . 485
Preparer Disclosure Penalties . . . 486
Preparer Conduct Penalties . . . 486
Injunctions . . . 492
Action to Enjoin TRPs . . . 492
Action to Enjoin Promoters of Abusive Tax Shelters . . . 492
Interest . . . 492
Interest-Computation Conventions . . . 492
Applicable Interest Rate. . . 496
Statutes of Limitations. . . 496
Nature of Statutes of Limitations . . . 496
Assessment. . . 497
Collection . . . 498
Claim for Refund or Credit . . . 499
Suspension of Period of Assessment and Collection 500 Mitigation of Statute of Limitations . . . 501
Statutory Agreements . . . 501
Closing Agreements . . . 501
Offers in Compromise . . . 502
Summary. . . 504
Tax Tutor . . . 504
Key Words . . . 505
Discussion Questions . . . 505
Exercises . . . 507
Problems . . . 508
Research Cases . . . 510
APPENDIXA Time Value of Money Tables . . . 515
APPENDIXB Standard Tax Citations . . . 518
APPENDIXC IRS Circular 230 . . . 522
GLOSSARY. . . .551
INDEX. . . .565