a. In General. Except as otherwise provided in this Subsection 548.04, professional services are services that require specialized knowledge and in some cases require a professional certification, license or degree. These services include the performance of technical services that require the application of specialized knowledge. Professional services include, without limitation, management services, bank and financial services, financial custodial services, investment and brokerage services, fiduciary services, tax preparation, payroll and accounting services, lending services, credit card services (including credit card processing services), data processing services, legal services, consulting services, video production services, graphic and other design services, engineering services, and architectural services.
b. Overlap with Other Categories of Services.
i. Certain services that fall within the definition of "professional services" set forth in this Subsection 548.04 are nevertheless treated as "in-person services" within the meaning of subsection 548.02 above, and are assigned under the rules of that subsection. Specifically, professional services that are physically provided in person by the taxpayer such as carpentry, certain medical and dental services or child care services, where the customer or the customer's real or tangible property upon which the services are provided is in the same location as the service provider at the time the services are performed, are "in-person services" and are assigned as such, notwithstanding that they may also be considered to be "professional services." However, professional services where the service is of an intellectual or intangible nature, such as legal, accounting, financial and consulting services, are assigned as professional services under the rules of this Subsection 548.04, notwithstanding the fact that these services may involve some amount of in-person contact.
ii. Professional services may in some cases include the transmission of one (1) or more documents or other communications by mail or by electronic means. In some cases, all or most communications between the service provider and the service recipient may be by mail or by electronic means. However, in these cases, despite this transmission, the assignment rules that apply are those set forth in this Subsection (548.04), and not those set forth in subsection 03 above, pertaining to services delivered to a customer or through or on behalf of a customer.
c. Assignment of Receipts. In the case of a professional service, it is generally possible to characterize the location of delivery in multiple ways by emphasizing different elements of the service provided, no one of which will consistently represent the market for the services. Therefore, the location of delivery in the case of professional services is not susceptible to a general rule of determination, and must be reasonably approximated. The assignment of receipts from a sale of a professional service depends in many cases upon whether the customer is an individual or business customer. In any instance in which the taxpayer, acting in good faith, cannot reasonably determine whether the customer is an individual or business customer, the taxpayer shall treat the customer as a business customer. For purposes of assigning the receipts from a sale of a professional service, a taxpayer's customer is the person that contracts for the service, irrespective of whether another person pays for or also benefits from the taxpayer's services.
i. General Rule. Receipts from sales of professional services other than those services described in Subparagraph 04.c.ii. below (architectural and engineering services), subparagraph 04.c.iii. below (services provided by a financial institution) and Subparagraph 548.04.c.iv. below (transactions with related parties) are assigned in accordance with this Subparagraph (548.04.c.i.).
(1) Professional Services Delivered to Individual Customers. Except as otherwise provided in this Subsection 548.04 (see in particular Subparagraph 548.04.c.iv.), in any instance in which the service provided is a professional service and the taxpayer's customer is an individual customer, the state or states in which the service is delivered must be reasonably approximated as set forth in part 548.04.c.i.(1) of this rule. In particular, the taxpayer shall assign the receipts from a sale to the customer's state of primary residence, or, if the taxpayer cannot reasonably identify the customer's state of primary residence, to the state of the customer's billing address; provided, however, in any instance in which the taxpayer derives more than five percent (5%) of its receipts from sales of all services from an individual customer, the taxpayer shall identify the customer's state of primary residence and assign the receipts from the service or services provided to that customer to that state.
(2) Professional Services Delivered to Business Customers. Except as otherwise provided in this Subsection 548.04, in any instance in which the service provided is a professional service and the taxpayer's customer is a business customer, the state or states in which the service is delivered must be reasonably approximated as set forth in this section. In particular, unless the taxpayer may use the safe harbor set forth at part 548.04.c.i.(3) below, the taxpayer shall assign the receipts from the sale as follows: first, by assigning the receipts to the state where the contract of sale is principally managed by the customer; second, if the place of customer management is not reasonably determinable, to the customer's place of order; and third, if the customer place of order is not reasonably determinable, to the customer's billing address; provided, however, in any instance in which the taxpayer derives more than five percent (5%) of its receipts from sales of all services from a customer, the taxpayer is required to identify the state in which the contract of sale is principally managed by the customer.
(3) Safe Harbor; Large Volume of Transactions. Notwithstanding the rules set forth in parts 548.04.c.i.(1) and (2) above, a taxpayer may assign its receipts from sales to a particular customer based on the customer's billing address in any taxable year in which the taxpayer (1) engages in substantially similar service transactions with more than two hundred fifty (250) customers, whether individual or business, and (2) does not derive more than five percent (5%) of its receipts from sales of all services from that customer. This safe harbor applies only for purposes of this Subparagraph (548.04.c.i., Professional Services General Rule) and not otherwise.
ii. Architectural and Engineering Services with respect to Real or Tangible Personal Property. Architectural and engineering services with respect to real or tangible personal property are professional services within the meaning of this Subsection 548.04. However, unlike in the case of the general rule that applies to professional services, (1) the receipts from a sale of an architectural service are assigned to a state or states if and to the extent that the services are with respect to real estate improvements located, or expected to be located, in the state or states; and (2) the receipts from a sale of an engineering service are assigned to a state or states if and to the extent that the services are with respect to tangible or real property located in the state or states, including real estate improvements located in, or expected to be located in, the state or states. These rules apply whether or not the customer is an individual or business customer. In any instance in which architectural or engineering services are not described in this Subparagraph (548.04.c.ii.), the receipts from a sale of these services must be assigned under the general rule for professional services. See Subparagraph 548.04.c.i. above.
iii. Services Provided by a Financial Institution. The apportionment rules that apply to financial institutions are set forth in Rule 582. Rule 582 includes specific rules to determine a financial institution's sales factor. However, the Financial Institutions Rule also provides that receipts from sales, other than sales of tangible personal property, including service transactions, that are not otherwise apportioned under the Financial Institutions Rule [see section 3(o) of the 1995 MTC version of the regs or section 3(n) of the 1994 version], are to be assigned pursuant to Section 63-3027, Idaho Code, and these rules. In any instance in which a financial institution performs services that are to be assigned pursuant to Section 63-3027, Idaho Code. and these rules including, for example, financial custodial services, those services are considered professional services within the meaning of this Subsection (548.04, and are assigned according to the general rule for professional service transactions as set forth at Subparagraph 548.04.c.i. above.
iv. Related Party Transactions. In any instance in which the professional service is sold to a related party, rather than applying the rule for professional services delivered to business customers in part 548.04.c.i.(2) above, the state or states to which the service is assigned is the place of receipt by the related party as reasonably approximated using the following hierarchy:
(1) if the service primarily relates to specific operations or activities of a related party conducted in one or more locations, then to the state or states in which those operations or activities are conducted in proportion to the related party's payroll at the locations to which the service relates in the state or states; or
(2) if the service does not relate primarily to operations or activities of a related party conducted in particular locations, but instead relates to the operations of the related party generally, then to the state or states in which the related party has employees, in proportion to the related party's payroll in those states. The taxpayer may use the safe harbor provided by part 548.04.c.i.(3) provided that Tax Commission may aggregate the receipts from sales to related parties in applying the five percent (5%) rule if necessary or appropriate to avoid distortion.