Dep't of Revenue of Kentucky v. Davis, No. 06–666.

• Court: United States Supreme Court
• Writing for the Court: Justice SCALIA
• Citation: 170 L.Ed.2d 685,2008 Daily Journal D.A.R. 7242,553 U.S. 328,128 S.Ct. 1801,76 USLW 4288,08 Cal. Daily Op. Serv. 5962,21 Fla. L. Weekly Fed. S 227
• Parties: DEPARTMENT OF REVENUE OF KENTUCKY, et al., Petitioners, v. George W. DAVIS et ux.
• Docket Number: No. 06–666.
• Decision Date: 19 May 2008

08 Cal. Daily Op. Serv. 5962
128 S.Ct. 1801
170 L.Ed.2d 685
2008 Daily Journal D.A.R. 7242
21 Fla. L. Weekly Fed. S 227
553 U.S. 328
76 USLW 4288

DEPARTMENT OF REVENUE OF KENTUCKY, et al., Petitioners,
v.
George W. DAVIS et ux.

No. 06–666.

Supreme Court of the United States

Argued Nov. 5, 2007.Decided May 19, 2008.

[128 S.Ct. 1802]

[553 U.S. 328]

Syllabus ^*

Kentucky exempts from state income taxes interest on bonds issued by it or its political subdivisions but not on bonds issued by other States and their subdivisions. After paying state income tax on out-of-state municipal bonds, respondents sued petitioners (hereinafter Kentucky) for a refund, claiming that Kentucky's differential tax impermissibly discriminated against interstate commerce. The trial court ruled for Kentucky, relying in part on a “market-participation” exception to the dormant Commerce Clause limit on state regulation. The State Court of Appeals reversed, finding that Kentucky's scheme ran afoul of the Commerce Clause.

Held: The judgment is reversed, and the case is remanded.

197 S.W.3d 557, reversed and remanded.

Justice SOUTER delivered the opinion of the Court, except as to Part III–B, concluding that Kentucky's differential tax scheme does not offend the Commerce Clause. Pp. 1807 – 1811, 1815 – 1819.

(a) Modern dormant Commerce Clause law is driven by concern about “economic protectionism—that is, regulatory measures designed to benefit in-state economic interests by burdening out-of-state competitors,” New Energy Co. of Ind. v. Limbach, 486 U.S. 269, 273–274, 108 S.Ct. 1803, 100 L.Ed.2d 302—but that concern is limited by federalism favoring a degree of local autonomy. Under the resulting analysis, a discriminatory law is “virtually per se invalid.” Oregon Waste Systems, Inc. v. Department of Environmental Quality of Ore., 511 U.S. 93, 99, 114 S.Ct. 1345, 128 L.Ed.2d 13. An exception covers States that go beyond regulation and themselves “participat[e] in the market” to “exercis[e] the right to favor [their] own citizens over others,” Hughes v. Alexandria Scrap Corp., 426 U.S. 794, 810, 96 S.Ct. 2488, 49 L.Ed.2d 220, reflecting a “basic distinction ... between States as market participants and States as market regulators,” Reeves, Inc. v. Stake, 447 U.S. 429, 436, 100 S.Ct. 2271, 65 L.Ed.2d 244. Last Term, in a case decided independently of the market participant exception, this Court upheld an ordinance requiring trash haulers to deliver solid waste to a public authority's processing plant, finding that it addressed what was “ ‘both typically and traditionally a local government function,’ ” and did “not discriminate against interstate commerce for purposes of the dormant Commerce Clause,”

[553 U.S. 329]

[128 S.Ct. 1803] United Haulers Assn., Inc. v. Oneida–Herkimer Solid Waste Management Authority, 550 U.S. 330, 344, 342, 127 S.Ct. 1786, 167 L.Ed.2d 655. Pp. 1808 – 1810.

(b) United Haulers provides a firm basis for reversal here. The logic that a government function is not susceptible to standard dormant Commerce Clause scrutiny because it is likely motivated by legitimate objectives distinct from simple economic protectionism applies with even greater force to laws favoring a State's municipal bonds, since issuing debt securities to pay for public projects is a quintessentially public function, with a venerable history. Bond proceeds are a way to shoulder the cardinal civic responsibilities listed in United Haulers: protecting citizens' health, safety, and welfare. And United Haulers' apprehension about “unprecedented ... interference” with a traditional government function is warranted here, where respondents would have this Court invalidate a century-old taxing practice presently employed by 41 States and supported by all. In fact, emphasizing an enterprise's public character is just one step in addressing the fundamental element of dormant Commerce Clause jurisprudence that “any notion of discrimination assumes a comparison of substantially similar entities,” 550 U.S., at 342, 127 S.Ct., at 1789. Viewed through the lens of Bonaparte v. Tax Court, 104 U.S. 592, 26 L.Ed. 845, there is no forbidden discrimination because Kentucky, as a public entity, does not have to treat itself as being “substantially similar” to other bond issuers in the market. Pp. 1810 – 1811.

(c) A look at the specific markets in which the exemption's effects are felt confirms that no traditionally forbidden discrimination is underway and points to the tax policy's distinctive character. In both the interstate market as most broadly conceived—issuers and holders of all fixed-income securities—and the more specialized market—commerce solely in federally tax-exempt municipal bonds, often conducted through interstate municipal bond funds—nearly every taxing State believes its public interests are served by the same tax-and-exemption feature which is supported in this Court by every State. These facts suggest that no State perceives any local advantage or disadvantage beyond the permissible ones open to a government and to those who deal with that government when it enters the market. An equally significant perception emerges from examining the market for municipal bonds within the issuing State, a large proportion of which market is managed by one or more single-state funds. An important feature of such markets is that intrastate funds absorb securities issued by smaller or lesser known municipalities that interstate markets tend to ignore. Many single-state funds would likely disappear if the current differential tax schemes were upset, and there is no suggestion that the interstate markets would welcome the weaker municipal issues that would lose their local market homes after a Davis victory. Financing for long-term municipal

[553 U.S. 330]

improvements would thus change radically if the differential tax feature disappeared. The fact that the differential tax scheme is critical to the operation of an identifiable segment of the current municipal financial market demonstrates that the States' unanimous desire to preserve the scheme is a far cry from the private protectionism that has driven the dormant Commerce Clause's development. Pp. 1815 – 1817.

(d) The Court generally applies the rule in Pike v. Bruce Church, Inc., 397 U.S. 137, 142, 90 S.Ct. 844, 25 L.Ed.2d 174, that even nondiscriminatory burdens on commerce may be struck down on a showing that they clearly outweigh the benefits of a state or local practice. But the current record and scholarly material show [128 S.Ct. 1804] that the Judicial Branch is not institutionally suited to draw reliable conclusions of the kind that would be necessary for the Davises to satisfy a Pike burden in this particular case. Pp. 1817 – 1819.

SOUTER, J., announced the judgment of the Court and delivered the opinion of the Court, except as to Part III–B. STEVENS and BREYER, JJ., joined that opinion in full; ROBERTS, C.J., and GINSBURG, J., joined all but Part III–B; and SCALIA, J., joined all but Parts III–B and IV. STEVENS, J., filed a concurring opinion, post, p. ––––. ROBERTS, C.J., post, p. ––––, and SCALIA, J., post, p. ––––, filed opinions concurring in part. THOMAS, J., filed an opinion concurring in the judgment, post, p. ––––. KENNEDY, J., filed a dissenting opinion, in which ALITO, J., joined, post, p. ––––. ALITO, J., filed a dissenting opinion, post, p. ––––.

C. Christopher Trower, Atlanta, GA, for petitioners.

G. Eric Brunstad, Jr., Hartford, CT, for respondents.

Douglas M. Dowell, Donald S. Guier, Frankfort, KY, C. Christopher Trower, Counsel of Record, Atlanta, GA, Gwen R. Pinson, Office of General Counsel, Frankfort, KY, for Petitioners.Charles R. Watkins, John R. Wylie, Futterman Howard Watkins, Wylie & Ashley Chtd., Chicago, Illinois, David J. Guin, Tammy McClendon Stokes, Donaldson & Guin, LLC, Birmingham, Alabama, G. Eric Brunstad, Jr., Counsel of Record, Rheba Rutkowski, Bingham McCutchen LLP, Hartford, Connecticut, M. Stephen Dampier, Law Offices of M. Stephen Dampier, P.C., Fairhope, Alabama, Irvin D. Foley, Anthony G. Raluy, Foley Bryant & Holloway, Louisville, Kentucky, M. Scott Barrett, Dennis T. Trainor, Barrett & Associates, Bloomington, Indiana, Charles S. Zimmerman, Hart L. Robinovitch, Zimmerman Reed P.L.L.P., Minneapolis, Minnesota, Seth N. Stratton, Christopher S. Hurld, Sukti Dhital, Alison E. Hickey, Michael C. Moran, Jeff Goldman, Amy Lawler, Nicholas E. Salazar, Bingham McCutchen LLP, Hartford, Connecticut, Donn H. Wray, Stewart & Irwin, Indianapolis, Indiana, Arthur T. Susman, Matthew T. Hurst, Matthew T. Heffner, Susman Heffner & Hurst, Chicago, Illinois, for Respondents.Justice SOUTER delivered the opinion of the Court, except as to Part III–B.^*

[553 U.S. 331]

For the better part of two centuries States and their political subdivisions have issued bonds for public purposes, and for nearly half that time some States have exempted interest

[553 U.S. 332]

on their own bonds from their state income taxes, which are imposed on bond interest from other States. The question here is whether Kentucky's version of this differential tax scheme offends the Commerce Clause. We hold that it does not.

I A

Like most other States, the Commonwealth of Kentucky taxes its residents' income. See Ky.Rev.Stat. Ann. § 141.020(1) (West 2006). The tax is assessed on “net income,” see ibid., calculated by reference to “gross income” as defined by the Internal Revenue Code, see §§ 141.010(9)-(11) (West Supp.2007),¹ [128 S.Ct. 1805] which excludes “interest on any State or local bond” (“municipal bond,” for short ²), 26 U.S.C. § 103(a).

[553 U.S. 333]

Kentucky piggybacks on this exclusion, but only up to a point: it adds “interest income derived from obligations of sister states and political subdivisions thereof” back into the taxable net. Ky.Rev.Stat. Ann. § 141. 010(10)(c). Interest on bonds issued by Kentucky and its political subdivisions is thus entirely exempt,³ whereas interest on municipal bonds of...