Davis, Justice:
The petitioner herein and petitioner below, Mark W. Matkovieh, West Virginia State Tax Commissioner (“Tax Commissioner”), appeals from an order entered August 24, 2015, by the Circuit Court of Kanawha County. By that order, the circuit court affirmed a January 23, 2015, decision by the Office of Tax Appeals, which found that the respondent herein and respondent below, CSX Transportation, Inc. (“CSX”), is entitled to a credit under W. Va. Code § ll-15A-10a (2003) (Repl, Vol, 2010) for the sales taxes it paid to other states’ subdivisions on its purchases of motor fuel therein. On appeal to this Court, the Tax Commissioner argues that the circuit court erréd by allowing CSX a tax credit for all sales taxes it paid to other states’ cities, counties, and other municipalities on the purchase of motor fuel therein rather than limiting the credit to sales taxes paid only to other states upon such purchases. Upon a review of the parties’ arguments, the appendix record, and the pertinent authorities, we affirm the ruling of the circuit court. In summary, we conclude that the sales tax credit afforded by W. Va. Code § ll-15A-10a applies
both
to sales taxes paid to other states
and
to sales taxes paid to the municipalities of other states.
I.
FACTUAL AND PROCEDURAL HISTORY
The facts giving rise to the case
sub judice
are not disputed by the parties. CSX operates an interstate rail transportation system. Although CSX is a Virginia corporation with its principal place of business in Jacksonville, Florida, CSX also operates trains and maintains rail yards throughout the State of West Virginia. In 2010, an auditor from the West Virginia State Tax Department (“Tax Department”) met with a representative of CSX at one of its West Virginia rail yards -to conduct a field audit. As a result of this meeting, the auditor determined that CSX imports fuel that it uses in West Virginia, and, thus, CSX was directed-to begin paying the West Virginia Motor Fuel Use Tax (“use tax”), imposed by W. Va. Code § ll-15A-13a (2003) (Repl. Vol. 2010),
on the fuel it uses' in West Virginia.
W. Va. Code § ll-15A-10a (2003)' (Repl. Vol. 2010)
affords taxpayers a credit for sales taxes paid to other states, which, with respect to the case
sub'judice,
offsets tbe use tax a fuel importer must pay under W. Va. Code § U-15A-13a. Following the aforementioned assessment, CSX filed amended use tax returns seeking a refund of the sales taxes it had paid on its motor fuel purchases to cities, counties, and localities of other states pursuant to W. Va. Code § 11-15A-10a. The Tax Commissioner rejected CSX’s refund request, During the evaluation of CSX’s refund request, auditors with the Tax Department concluded that CSX had been improperly calculating the sales tax credit it was entitled to claim under W. Va. Code § U-15A-10a. This inquiry led the Tax Department to issue a Notice of Assessment against CSX in June 2013, as well as the Tax Department’s adoption of a new methodology, for most of tax year 2012, of determining how many gallons of motor fuel CSX was deemed to have used in West Virginia and how many of those gallons were purchased in other states.
Thereafter, CSX timely filed a petition, for refund with the Office of Tax Appeals (“OTA”), challenging the denial of its refund request, and a petition for reassessment, contesting the June 2013 Notice of Assessment.
Both petitions were consolidated, and, by final decision rendered January 23, 2015, the OTA granted CSX’s refund request and vacated the 2013 assessment. In summary, the OTA determined that, under the dormant Commerce Clause,
CSX was entitled to a credit under W. Va. Code § ll-15A-10a for the sales taxes it had paid on motor fuel purchased from the cities, counties, and other municipalities of other states. Otherwise, the OTA opined, a denial of such credit would unconstitutionally discriminate against interstate commerce in violation of the dormant Commerce Clause.
The Tax Commissioner then appealed to the Circuit Court of Kanawha County. By order entered August 24, 2015, the circuit court affirmed the OTA’s final decision. In so ruling, the circuit court agreed that the Tax Commissioner’s allowance of a credit, to be applied to the use tax due from CSX, for sales taxes CSX paid to other states upon its purchases of motor fuel therein, coupled with a denial of such a credit for the sales taxes CSX paid to the cities, counties, and other localities of such states, unfairly discriminates against interstate commerce in violation of the dormant Commerce Clause. The circuit court further concluded that denying the credit for sales taxes paid to municipalities results in taxpayers potentially paying greater taxes on interstate purchases of motor fuel than on similar intrastate purchases.
From this adverse ruling, the Tax Commissioner appeals to this Court.
II.
STANDARD OF REVIEW
The sole issue presented by the case
sub judice
concerns the proper interpretation and application of the use tax credit provided by W. Va. Code § ll-15A-10a. Procedurally, the instant matter comes to this Court as an appeal from the Office of Tax Appeals that was affirmed by the circuit court. We previously have explained the standard of review applicable to such a proceeding as follows:
In an administrative appeal from the decision of the West Virginia Office of Tax Appeals, this Court will review the final order of the circuit court pursuant to the standards of review in the State Administrative Procedures Act set forth in W,
Va. Code,
29A-5-4(g) [1988].[
] Findings of fact of the administrative law judge will not be set aside or vacated unless clearly wrong, and, although administrative interpretation of State tax provisions will be afforded sound consideration, this Court will review questions of law
de novo.
Syl. pt. 1,
Griffith v. ConAgra Brands, Inc.,
229 W.Va. 190, 728 S.E.2d 74 (2012) (footnote added). Moreover, we previously have held that “[i]nterpreting a statute or an administrative rule or regulation presents a purely legal question subject to
de novo
review.” Syl. pt. 1,
Appalachian Power Co. v. State Tax Dep’t of West Virginia,
195 W.Va. 573, 578, 466 S.E.2d 424, 429 (1995).
Accord
Syl. pt. 1,
Chrystal R.M. v. Charlie A.L.,
194 W.Va. 138, 139, 459 S.E.2d 415, 416 (1995) (“Where the issue on an appeal from the circuit court is clearly a question of law or involving an interpretation of a statute, we apply a
de novo
standard of review.”). In keeping with these standards, we proceed to consider the parties’ arguments.
III.
DISCUSSION
Despite the numerous errors assigned in this ease, the crux of the Tax Commissioner’s argument can be distilled into a single issue: is a taxpayer, who is required to pay the motor fuel use tax imposed by W. Va. Code § ll-15A-13a, entitled to a sales tax credit, under W. Va. Code § ll-15A-10a, for sales taxes paid both to other states and to the municipalities of other states? Both the OTA and the circuit court determined that, to be constitutional under the dormant Commerce Clause, said credit must be granted for
both
sales taxes paid to other states
and
for sales taxes paid to the municipalities of other states. We reach the same conclusion.
The specific tax at issue in this proceeding is a use tax. Simply stated, “[a] use tax is collected when a good is sold from an out-of-state supplier for use -within a state.”
J.C. Penney Co., Inc. v. Hardesty,
164 W.Va. 525, 530, 264 S.E.2d 604, 608 (1979). Pursuant to W. Va. Code § ll-15A-13a (2003) (Repl. Vol. 2010), a use tax is imposed upon taxpayers who purchase motor fuel outside of West Virginia but who use such fuel within this State.
This motor fuel use tax is calculated pursuant to W. Va. Code § 11-15A-13a(c)(l):
(c)
Computation of tax due from motor
carriers.—Every person who operates or causes to be operated a motor carrier in this state shall pay the tax imposed by this section on the average wholesale price of all gallons of motor fuel used in the operation of any motor carrier within this state, under the following rules:
(1) The total amount of motor fuel used in the operation of the motor carrier within this state is that proportion of the total amount of motor fuel used in a motor carrier’s operations within and without this state, that the total number of miles traveled within this state bears to the total number of miles traveled within and without this state.[
]
(Footnote added).
Also at issue herein is the sales tax credit afforded to taxpayers for sales taxes they have paid to another state. Pursuant to W. Va. Code § ll-15A-10a (2003) (Repl. Vol. 2010),
(a) [a] person is entitled to a credit against the tax imposed by this article on the use of a particular item of tangible personal property, custom software or service equal to the amount, if any, of sales tax lawfully paid to another state for the acquisition of that property or service: Provided, That the amount of credit allowed does not exceed the amount of use tax imposed on the use of the property in this state.
(b) For purposes of this section:
(1) “Sales tax” includes a sales tax or compensating use tax imposed on the use of tangible personal property or a service by the state in which the sale occurred; and
(2) “State” includes the District of Columbia but does not include any of the several territories organized by Congress.
This sales tax credit operates as an offset to the motor fuel use tax with which CSX was assessed. The controversy in this case relates to the extent of the sales tax credit allowed by W. Va. Code § ll-15A-10a,
i.e.,
whether such credit is limited to sales taxes paid
only
to pther states or whether such credit is granted for sales taxes paid
both
to other states
and
the subdivisions of other states.
Our consideration of this issue is guided by the Commerce Clause, the dormant Commerce Clause, and the cases analyzing these provisions.
The Commerce Clause grants Congress power to “regulate Commerce ... among the several States.” [U.S. Const.] Art. I, § 8, cl. 3.... Although the Clause is framed as a positive grant of power to Congress, “we have consistently held this language to contain a further, negative command, known as the dormant Commerce Clause, prohibiting certain state taxation even when Congress has failed to legislate on the subject.”
Oklahoma Tax Comm’n v. Jefferson Lines, Inc,,
514 U.S. 175, 179, 115 S.Ct. 1331, [1335,] 131 L.Ed.2d 261 (1995).
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Under our precedents, the dormant Commerce Clause precludes States from' “discriminating] between transactions on the basis of some interstate element.”
Boston Stock Exchange v. State Tax Comm’n,
429 U.S. 318, 332, n. 12, 97 S.Ct. 599, [608, n. 12,] 50 L.Ed.2d 514 (1977). This means, among other things, that a State “may not tax a transaction or incident more heavily when it crosses state lines than when it occurs entirely within the State.”
Armco Inc. v. Hardesty,
467 U.S. 638, 642, 104 S.Ct. 2620, [2622,] 81 L.Ed.2d 540 (1984).
“Nor may a State impose a tax which discriminates against interstate commerce either by providing a direct commercial advantage to local business, or by subjecting interstate commerce to the burden of ‘multiple taxation.’”
Northwestern States Portland Cement Co. v. Minnesota,
358 U.S. 450, 458, 79 S.Ct. 357, [362,] 3 L.Ed.2d 421 (1959) (citations omitted).
Comptroller of the Treasury of Maryland v. Wynne,
— U.S.-, 135 S.Ct. 1787, 1794, 191 L.Ed.2d 813 (2015).
To determine constitutionality under the dormant Commerce Clause, the United States Supreme Court has developed a test, known as the
Complete Auto
test,
wherein the Court “considered not the formal language of the tax statute but rather its practical effect” and provided a list of criteria a reviewing court should consider.
Complete Auto Transit, Inc. v. Brady,
430 U.S. 274, 279, 97 S.Ct. 1076, 1079, 51 L.Ed.2d 326 (1977). We adopted this test in Syllabus point 1 of
Western Maryland Railway Co. v. Goodwin,
167 W.Va. 804, 282 S.E.2d 240 (1981), holding:
A state tax on interstate commerce will not be sustained unless it: “(1) has a substantial nexus with the State; (2) is fairly apportioned; (3) does not discriminate; and (4) is fairly related to the services provided by the State.”
Maryland v. Louisiana,
451 U.S. 725, [754], 101 S.Ct. 2114, 2133, 68 L.Ed.2d 576 (1981).
While this test is phrased in terms of a tax that is charged to a taxpayer, it has been applied with equal force .to credits afforded to taxpayers.
See generally Comptroller of the Treasury of Maryland v. Wynne,
— U.S.-, 135 S.Ct. 1787, 191 L.Ed.2d 813;
Arizona Dep’t of Revenue v. Arizona Pub. Serv. Co.,
188 Ariz. 232, 934 P.2d 796 (Ct. App. 1997);
General Motors Corp. v. City & Cnty. of Denver,
990 P.2d 59 (Colo. 1999) (en banc).
A. Substantial Nexus
With respect to the first factor, “substantial nexus with the State,”
we have recognized that
when a direct relationship can be demonstrated between the tax and the cost to the State of the benefits and protections it affords, there is a sufficient nexus for taxation, but the opposite is not true, i.e., nexus may exist even if the in-state activities are not shown to cost the State as much as the amount of the taxes.
Western Maryland,
167 W.Va. at 809, 282 S.E.2d at 244 (citations omitted). Therefore, “purposive, revenue generating activities in the State are sufficient to render a person liable for taxes” and to satisfy the nexus requirement.
Id.
Under the facts of the case
sub judi-es,
we conclude that both the use tax imposed by W. Va. Code § ll-15A-13a and the sales tax credit allowed by W. Va. Code § 11-15A-10a satisfy this first requirement of “substantial nexus with the State.” The parties do not dispute that CSX operates its rail service through the State of West Virginia and that it purchases fuel outside of West Virginia which it uses in its operations in this State.
B. Apportionment
Next we consider the apportionment requirement, which “ensure[s] that each State taxes only its fair share of an interstate transaction.”
Jefferson Lines,
514 U.S. at 184, 115 S.Ct. at 1338, 131 L.Ed.2d 261 (internal quotations and citation omitted).
Accord Japan Line, Ltd. v. Los Angeles Cnty.,
441 U.S. 434, 446-47, 99 S.Ct. 1813, 1820, 60 L.Ed.2d 336 (1979) (“In order to prevent multiple taxation of interstate commerce, this Court has required that taxes be apportioned among taxing jurisdictions, so that no instrumentality of commerce is subjected to more than one tax on its full value.” (internal citations omitted)).
To evaluate whether a tax is “fairly apportioned,” the United States Supreme 'Court ascertains whether the taxing scheme in question is internally consistent and externally consistent.
Internal consistency is preserved when the imposition of a tax identical to the one in question by every other State would add no burden to interstate commerce that intrastate commerce would not also bear. This test asks nothing about the degree of economic reality reflected by the tax, but simply looks to the structure of the tax at issue to see whether its identical application by every State in the Union would place interstate commerce at a disadvantage as compared with commerce intrastate. A failure of internal consistency shows as a matter of law that a State is attempting to take more than its fair share of taxes from the interstate transaction, since allowing such a tax in one State would place interstate commerce at the mercy of those remaining States that might impose an identical tax....
External consistency, on the other hand, looks not to the logical consequences of cloning, but to the economic justification for the State’s claim upon the value taxed, to discover whether a State’s tax reaches beyond that portion of value that is fairly attributable to economic activity within the taxing State....
Id.
at 185,115 S.Ct. at 1338,131 L.Ed.2d 261 (citations omitted).
In considering the apportionment criterion, we have observed that [a] tax on a person involved in both wholly intrastate commerce and interstate commerce with instate aspects, must be tailored so as to attach primarily to revenue derived from in-state activities. In the case of transportation, it is true most of the time that a tax related to cargo or passenger miles traveled in state or to the miles of the line in state will be valid.
Western Maryland,
167 W.Va. at 809, 282 S.E.2d at 244 (citations omitted).
Applying these standards to the facts of the case
sub judice,
we conclude that the subject use tax is fairly apportioned. Consistent with our recognition in
Western Maryland,
the use tax herein is calculated with specific reference to the amount of motor fuel CSX uses in its West Virginia operations:
The total amount of motor fuel used in the operation of the motor carrier within this state is that proportion of the total
amount of motor fuel used in a motor carrier’s operations within and without this state, that the total number of miles traveled within this state bears to the total number of miles traveled within and without this state.
W. Va. Code § ll-15A-13a(c)(l). Thus, the use tax charged to CSX directly correlates to the fuel that it uses for the miles it travels within West Virginia; as such, the use tax is fairly apportioned.
However, we cannot reach the same conclusion with respect to the Tax Commissioner’s interpretation of the corresponding sales tax credit. Pursuant to W. Va. Code § 11-15A-10a(a),
[a] person is entitled to a credit against the tax imposed by this article on the use of a particular item of tangible personal property, custom software or service equal to the amount, if any, of sales tax lawfully paid to another state for the acquisition of that property or service: Provided, That the amount of credit allowed does not exceed the amount of use tax imposed on the use of the property in this state.
Other than indicating that the word “State” includes the District of Columbia but none of the United States’ territories, the statute is silent as to the scope of the sales tax credit allowed.
See
W. Va. Code § ll-15A-10a(b)(2). In his arguments to the Court, the Tax Commissioner contends that the sales tax credit applies only to sales taxes that CSX has paid to other
states
on its motor fuel purchases. By contrast, CSX argues that it should be permitted to claim the sales tax credit
both
for sales taxes it has paid to other states upon its purchases of motor fuel
and
for sales taxes it has paid to the municipalities of other states upon its purchases of motor fuel. We find CSX’s position to be most in keeping with the Supreme Court’s internal consistency test and recent cases interpreting the same.
For example, in
Comptroller of the Treasury of Maryland v. Wynne,
— U.S.-, 135 S.Ct. 1787, 191 L.Ed.2d 813, the Supreme Court reviewed a Maryland income tax scheme that allowed a credit to taxpayers for income tax they had paid to another state but did not allow a credit for income tax they had paid to the county of another state. Finding this differential treatment to be invalid under the internal consistency test, the Court considered “not the formal language of the tax statute but rather its practical effect,”
because “[t]he Commerce Clause regulates effects, not motives.”
Id.
at-n.4,135 S.Ct. at 1801 n,4,191 L.Ed.2d 813. In reaching its decision, the Court further noted that “[t]he critical point is that the total tax burden on interstate commerce is higher,” which contravenes the dormant Commerce Clause.
Id.
at-, 135 S.Ct. at 1805, 191 L.Ed.2d 813.
Likewise, in
General Motors Corp. v. City and County of Denver,
990 P.2d 59 (Colo. 1999) (en banc), the Colorado Supreme Court examined a use tax levied by the City and County of Denver, Colorado. Under the applicable law, the City and County provided an offsetting sales tax credit, but only for such taxes paid to other states’ municipalities.
See
D.R.M.C. § 53-92(c). Evaluating whether the subject tax was valid under the Commerce Clause, the Colorado court observed that
[a] state tax is internally consistent if it is structured so that if every State were to impose an identical tax, no multiple taxation would result.... To avoid multiple taxation, a tax upon interstate commerce must either be apportioned to relate the tax to the activity taking place within the taxing state or it must allow a credit for other similar taxes paid by the taxpayer in other jurisdictions.
990 P.2d at 69 (internal quotations and citations omitted). Moreover, the court noted that
the overwhelming majority of states meet the internal consistency test by providing a credit for sales or use taxes paid to other states. However, the crediting structure must be designed properly. Internal consistency requires that states impose identical taxes when viewed in the aggregate— as a collection of state and sub-state taxing
jurisdictions. In other words, the interstate taxpayer should never pay more sales or use tax than the intrastate taxpayer.
Id.
(internal quotations, citations, and footnote omitted). Upholding the tax’s validity, the Colorado Supreme Court ruled that
Denver must provide GM with a credit for the sales and use taxes paid to other states and their subdivisions such that GM will pay no more tax on the automobiles than it would have paid by purchasing the component parts in the City and County of Denver, State of Colorado.
Id.
at 71. Without such offsetting credit, however, the subject tax would not be constitutionally valid.
See id
Finally, in
Arizona Department of Revenue v. Arizona Public Service Co.,
188 Ariz. 232, 934 P.2d 796 (Ct. App. 1997), the Arizona Court of Appeals considered whether that state’s statute affording a tax credit for sales taxes “imposed ... under the laws of another state of the United States,” Ariz. Rev. Stat. § 42-1409(A)(2), applied only to sales taxes paid to other states or whether it applied also to sales taxes paid to the counties of other states. In determining that the tax credit extends to
both
sales taxes paid to other states
and
to the counties of other states, the court recognized that
[cjounties are state-created entities[;] [cjounties have only the powers that a state gives them[; and] [cjounties draw their taxing authority from the state constitution.
The derivative relationship between a state and its counties means that when a county imposes a tax, it does so pursuant to a delegation of state tax authority.
Id.
at 236, 934 P.2d at 799 (citations omitted). The court then reiterated the governing constitutional tenets:
The Commerce Clause of the United States Constitution forbids discrimination against interstate commerce. A state may not subject a transaction to a greater tax when it crosses state lines than when it occurs entirely intrastate.
State use taxes typically apply only to the use of goods purchased outside the taxing state and brought into it. A use tax thus inherently discriminates against interstate commerce. Nevertheless, such a tax is valid under the Commerce Clause as a “compensatory tax” if the state imposes an intrastate tax such that the burdens imposed on interstate and intrastate commerce are equal. The taxpayer’s out-of-pocket expenses determine whether the burdens are equal.
Id.
(citations omitted). Considering the tax credit at issue in the case, the Arizona court determined that the tax credit extends
both
to sales taxes paid to other states
and
to sales taxes paid to the counties of other states; otherwise, it reasoned, taxpayers paying both taxes but not receiving credit for both taxes would incur a higher tax burden than an in-state taxpayer who had not made such out-of-state purchases.
Id.
Applying these authorities to the ease
sub judice,
we agree with the circuit court’s determination that the sales tax credit afforded by W. Va. Code § ll-15A-10a extends
both
to sales taxes CSX has paid to other states on its purchases of motor fuel therein
and
to sales taxes that CSX has paid to the subdivisions of other states when it has purchased motor fuel in such locales. Any other construction of this statute would invariably violate the Commerce Clause’s prohibition on subjecting interstate transactions to a greater tax burden than that imposed on strictly intrastate dealings. The easiest way to demonstrate this dichotomy is through a simple math analysis. If, for example, CSX is required to pay a
5%
use tax
on all motor fuel it'uses in this State and if it is allowed a corresponding sales tax credit for all fuel it has purchased out of state, such sales tax credit serves as an offset to CSX’s use tax liability. Thus, in this example, if CSX pays 6% sales tax to State A, it would receive a
5%
sales tax credit that completely offsets its use tax liability.
If, however, CSX pays 3% sales tax to State A and
2%
sales tax to the City of
Metropolis in State A, it still is paying 5% out-of-state sales tax but, under the Tax Commissioner’s, interpretation of the sales tax credit, CSX would pay substantially more use tax than a taxpayer who had not paid sales taxes to another state’s subdivision. This is so because CSX is assessed the same
5%
use tax, which is offset by the
3%
State A sales tax and yields a residual 2% use tax liability. Because, in this scenario, CSX did not receive a sales tax credit for the additional
2%
sales tax it paid to the City of Metropolis, however, CSX essentially is paying 7% in total taxes,
ie.,
5% use tax (which is partially offset by
3%
credit for sales tax paid to State A) + 2% sales tax paid to City of Metropolis (for which Tax Commissioner did not grant it a sales tax credit) = 7%, simply because CSX transacted business interstate in a jurisdiction that allowed its subdivisions to charge a sales tax. Strictly instate taxpayers would not incur this additional tax liability, nor would out-of-state taxpayer’s who paid sales taxes assessed only by states and not their subdivisions.
Thus, because disallowance of the sales tax credit for sales taxes imposed by the subdivisions of other states would produce a “total tax burden on interstate commerce [that] is higher” than a purely intrastate transaction,
Wynne,
— U.S.-, 135 S.Ct. at 1805, 191 L,Ed.2d 813, we find the Tax Commissioner’s interpretation of the W. Va. Code § ll-15A-10a sales tax credit to be violative of the dormant Commerce Clause. Accordingly, we hold that the sales tax credit granted by W. Va. Code § ll-15A-10a(a) (2003) (Repl. Vol. 2010) provides a credit for sales taxes paid both to other states and to the subdivisions and municipalities of other states. Thus, we conclude that CSX is entitled to a sales tax credit, under W. Va. Code § ll-15A-10a, for the sales taxes it has paid both to other states and to the subdivisions thereof, As such, we affirm the rulings of the circuit court and the OTA reaching .the same conclusion.
C. Discrimination
The third factor examines whether the subject tax scheme discriminates or treats taxpayers differently.
See generally
Syl. pt. 1,
Western Maryland,
167 W.Va. 804, 282 S.E.2d 240. “Essentially this criterion requires equal treatment of interstate and local commerce^] No state may impose a tax which discriminates against interstate commerce by providing a direct commercial advantage to local business.”
Western Maryland,
167 W.Va. at 809, 282 S.E.2d at 244 (internal quotations and citations omitted). In other words, “[a] State may not impose a tax which discriminates against interstate commerce by providing a direct commercial advantage to local business. Thus, States are barred from discriminating against foreign enterprises competing with local businesses, and from discriminating against commercial activity occurring outside the taxing State.”
Jefferson Lines,
514 U.S. at 197,115 S.Ct. at 1344, 131 L.Ed.2d 261 (internal quotations and citations omitted).
Applying this query to the facts of the case
sub judice,
we find, as we did with the apportionment requirement, that the use tax imposed by W, Va. Code § ll-15A-13a is properly constructed so as to tax only the motor fuel that a motor carrier actually uses within the boundaries of this State. However, as with our foregoing analysis of the corresponding sales tax credit, we conclude that, under the interpretation afforded to W. Va. Code § ll-15A-10a by the Tax Commissioner, allowing the sales tax credit only for sales taxes paid to other states unfairly discriminates against interstate commerce. Therefore, we again determine that the proper, and constitutionally sound, construction to be afforded to this provision requires that it apply with equal force to grant a credit for sales taxes paid
both
to other states
and
to sales taxes paid to the municipalities of other states on purchases of motor fuel therein.
D. Relationship
The fourth and final inquiry examines whether the tax on interstate commerce is “fairly related to the services provided by the State." Syl. pt. 1, in part,
Western Maryland,
167 W.Va. 804, 282 S.E.2d 240.
Accord Jefferson Lines,
514 U.S. at 199,115 S.Ct. at 1345, 131 L.Ed.2d 261 (“Finally, the Commerce Clause demands a fair relation between a tax and the benefits conferred upon the taxpayer
by the State.” (citations omitted)). In this regard, we have noted that
there need not be any direct correlation between the value of benefits afforded the taxpayer by the State and the cost of the tax to the taxpayer. Once the nexus requirement has been met, the fourth criterion imposes the additional limitation that the measure of the tax must be reasonably related to the extent of the contact [and] the activities or presence of the taxpayer in the State, Therefore, when the measure of a tax is reasonably related to the taxpayer’s activities or presence in the State[,] the taxpayer will realize, in proper proportion to the taxes it pays, the only benefit to which it is constitutionally entitled[:] that derived from his enjoyment of the privileges of living in an organized society, established and safeguarded by the devotion of taxes to public purposes.
Western Maryland,
167 W.Va. at 810, 282 S.E.2d at 245 (internal quotations and citations omitted).
See also Jefferson Lines,
514 U.S. at 200, 115 S.Ct. at 1346, 131 L.Ed.2d 261
(“Complete Auto
’s fourth criterion asks only that the measure of the tax be reasonably related to the taxpayer’s presence or activities in the State.” (citation omitted)).
As with our review of the substantial nexus requirement, we likewise conclude that the subject use tax and corresponding sales tax credit are fairly related to the services provided to CSX by this State as well as to CSX’s presence and activities herein. In short, CSX maintains an extensive system of railway lines in this State, and West Virginia, in turn, provides emergency services and other infrastructure related to CSX’s operations.
Having considered each of the factors of the
Complete Auto
test, we are left with the definite and firm conclusion that both the OTA and the circuit court ruled correctly in determining that the sales tax credit granted by W. Va. Code § ll-15A-10a extends
both
to sales taxes paid to other states
and
to sales taxes paid to the subdivisions of other states. Accordingly, we affirm the circuit court’s order.
IV.
CONCLUSION
For the foregoing reasons, the August 24, 2015, order of the Circuit Court of Kanawha County is hereby affirmed.
Affirmed.