The 13-year-old grandson and his 11-year-old sister are discussing the Texas tax holiday—for one weekend in August there will be no sales tax on school-related items. The grandson says stores will cut prices to compete for customers. The granddaughter, already an inveterate shopper, says no: With the tax holiday there will be so many customers that the stores will be able raise prices.
While prices won’t rise compared to the previous weekend, the granddaughter seems to understand that an inelastic demand means the incidence of (gain from) the tax cut will be on the sellers—the customers are unlikely to get much of a bargain. A subtle, Texas-style subsidy to business; but one that even an 11-year-old can see through!