Final answer:
Procedural regulations are guidelines for the IRS on taxpayer information and the agency's internal management, ensuring consistency and correctness in applying tax laws and managing the IRS.
Step-by-step explanation:
The type of regulations that are housekeeping-type instructions indicating information that taxpayers should provide the IRS, as well as information about the internal management and conduct of the IRS itself are known as procedural regulations.
These regulations serve as standard operating procedures that lower-level bureaucrats are required to abide by, regardless of the situation. They are instrumental in ensuring the consistent and correct application of tax laws and the internal functioning of the IRS.