7-1-11. Inspection of books of taxpayers; credentials.
A. The department shall cause the records and books of account of taxpayers to be inspected or audited at such times as the department deems necessary for the effective execution of the department's responsibilities.
B. Auditors and other officials of the department designated by the secretary are authorized to request and require the production for examination of the records and books of account of a taxpayer. Auditors and officials of the department designated by the secretary shall be furnished with credentials identifying them as such, which they shall display to any taxpayer whose books are sought to be examined.
C. Taxpayers shall upon request make their records and books of account available for inspection at reasonable hours to the secretary or the secretary's delegate who presents proper identification to the taxpayer.
D. If the taxpayer's records and books of account do not exist or are insufficient to determine the taxpayer's tax liability, if any, the department may use any reasonable method of estimating the tax liability, including but not limited to using information about similar persons, businesses or industries to estimate the taxpayer's liability.
E. The secretary or the secretary's delegate shall develop and maintain written audit policies and procedures for all audit programs in which the department routinely conducts field audits of taxpayers, including policies and procedures concerning audit notification, scheduling, records that may be examined, analysis that may be done, sampling procedures, gathering information or evidence from third parties, policies concerning the rights of taxpayers under audit and related matters. Department audit policies and procedures shall be made available to a person who requests them, at a reasonable charge to defray the cost of preparing and distributing those policies and procedures. Nothing in this section shall be construed to require the department to provide information that is confidential pursuant to Section 7-1-8 NMSA 1978, nor shall the department be required to provide information concerning how taxpayers are selected for audit.