Departures From Neutrality in Canada’s Goods and Services Tax

Authors

  • Michael Smart University of Toronto

DOI:

https://doi.org/10.11575/sppp.v5i0.42375

Abstract

With recent accessions to the federal-provincial Harmonized Sales Tax, provinces with valueadded taxes (VATs)  now comprise over two-thirds of the national economy. While Canadian VATs are economically superior to the taxes they replaced, they are not as well designed as in other countries.  An efficient VAT is a uniform tax on all consumer (but not business) purchases.  Although the OECD has reported that Canada’s VAT is one of the most efficient in the world, that assessment was based on data shown here to be misleading. In reality, Canada’s VATs have large exemptions, rebates and rate preferences that reduce revenues and hamper productivity. If all these tax preferences were eliminated, government VAT revenues would increase by as much as $39 billion, or more than 50 percent.  Moreover, taxing consumer commodities at a single rate reduces opportunities for tax evasion, simplifies tax compliance, and in most cases increases economic productivity. Given the fiscal and productivity challenges currently facing Canadian governments, a new look at VAT design is clearly warranted.  This paper offers a detailed assessment of the effects of the tax on the economy, and it proposes a number of specific, feasible reforms to the GST-HST system.

References

Ahmad, E., and N. Stern, (1984), “The theory of reform and Indian indirect taxes”, Journal of Public Economics, 25, 259-298.

Atkinson, A. B., and J. E. Stiglitz, (1976), ‘The Design of Tax Structure: Direct versus Indirect Taxation’, Journal of Public Economics, 6, 55–75.

Bird, R. M. (2009), “The GST in Canada: Plus Ça Change, Plus C’est La Même Chose?” Bulletin for International Taxation, August/September, 414-423.

Bird, R. M., and P.-P. Gendron, (2009), “Sales taxes in Canada: The GST-HST-QST-RST ‘system’,” Tax Law Review, 63.

Bird, R. M., and M. Smart, (2009a), “The economic incidence of replacing a sales tax with a valueadded tax: Evidence from the Canadian experience,” Canadian Public Policy 35, 85-97.

Bird, R. M., and M. Smart, (2009b), “The impact on investment of replacing a retail sales tax by a value-added tax: Evidence from Canadian experience,” National Tax Journal 62, 591-609.

Bird, R. M., and M. Smart, (2011), “Financing Social Insurance in Latin America,” working paper, University of Toronto.

Bradford, D. F. (2000) Taxation, wealth, and saving, MIT Press.

Buiter, W. H. (2008), ‘Housing wealth isn’t wealth.’ Working Paper 14204, National Bureau of Economic Research

Cnossen, S., and M. Smart, (2004), “The taxation of tobacco,” in The Economics of Excise Taxation, ed. S. Cnossen, Oxford University Press.

Corlett, W. J., and D. C. Hague, (1953) “Complementarity and the excess burden of taxation,” Review of Economic Studies, 21, 21–30.

Dahlby, B., M. Smart, and B. Dachis, (2009), “New housing and the Harmonized Sales Tax: Lessons from Ontario”, C. D. Howe Institute, Backgrounder no. 119.

Deaton, A., and N. Stern, (1986), ‘Optimally Uniform Commodity Taxes, Taste Differences and Lump Sum Grants,’ Economics Letters, 20, 263–6.

Diamond, P., and J. A. Mirrlees, (1971), ‘Optimal Taxation and Public Production I: Production Efficiency, II Tax Rules’, American Economic Review, 61, 8–27 and 261–78.

Ebrill, L. P., M. Keen, J.-P. Bodin, and V. Summers, (2001), The Modern VAT, Washington DC: International Monetary Fund.

Emran, M. S., and J. E. Stiglitz, (2005), “On selective indirect tax reform in developing countries,” Journal of Public Economics, 89, 599–623.

European Commission, (2007), “Communication from the Commission to the Council and the European Parliament on VAT rates other than standard VAT rates ,” COM(2007) 380 final.

Gendron, P.-P., (2010), “How should the U.S. treat government entities, nonprofit organizations, and other tax-exempt bodies under a VAT?”, Tax Law Review, 63, 477-713.

Keen, Michael & Mintz, Jack, 2004. “The optimal threshold for a value-added tax,” Journal of Public Economics, vol. 88(3-4), pages 559-576

Kleven, H. J., W. Richter, and P. B. Sørensen, (2000), ‘Optimal Taxation with Household Production’, Oxford Economic Papers, 52, 584–94.

McKenzie, K., and M. Firth, (2011), “The GST and Financial Services: Pausing for Perspective.” The School of Public Policy.

Mirrlees, J. A. et al. (2011), Tax by Design, Oxford University Press.

OECD, (2006), Consumption Tax Trends.

OECD, (2010), Consumption Tax Trends.

Piggott, J., and J. Whalley, (2001), ‘VAT Base Broadening, Self Supply, and the Informal Sector’, American Economic Review, 91, 1084–94.

Poddar, S. (2010) ‘Taxation of Housing Under a VAT.’ Tax Law Review 63, 443–713

Smart, M. (2002), “Reforming the direct–indirect tax mix,” International Tax and Public Finance, 9, 141-153.

Smart, M. (2011), “Why do VATs tax housing so little?” Working Paper, University of Toronto.

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Published

2012-02-24

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Section

Research Papers