Recently I wrote about incentives and how to review tax programs on these two criteria
– Effectiveness – does the tax program raise the revenue in a manner that is cost-effective and have the lowest level of harm and distortion to the overall economy?
– Incentives – if the tax program is designed to promote a certain type of activity or “deter” a different type of activity, do the incentives actually drive the behavior that the law is intended to achieve?
The photo above is from an excellent Chicago Tribune article about a change in the Cook County (Chicago) sales tax rules which mean that “candy” is taxed at the highest rate (10.25%) rather than as “food” which is at a significantly lower rate (2%).
This tax shows the “down the rabbit hole” elements of tax complexity when incentives and effectiveness go haywire.
From a complexity standpoint, this makes no sense. Lots of items contain flour and are thus counted as “food”, but for the small shop owner, explaining this to staff and customers will be a difficult and time consuming process. For large retailers it likely won’t be as big a deal because this is all calculated by the register.
From an incentive standpoint, this makes even less sense. Since sales taxes are highly regressive, which means that they sock the poor harder than the rich (since the poor consume almost all of their income, and pay a high percentage on food), you could understand how the state might want to exempt food. But the line between candy and food is now blurry and complicated.