Tax burden refers to the economic effect of a tax on different market participants. It's an essential concept as it influences consumer behavior and market dynamics. When a tax is imposed, it doesn't matter who it is legally applied to—the real cost, or burden, is split between buyers and sellers based on elasticity.
Elasticity refers to how much the quantity supplied or demanded responds to changes in price. When demand is inelastic, buyers bear more of the tax. Conversely, when supply is inelastic, sellers bear a greater portion. This sharing of the tax influences prices and can result in either reduced consumption or reduced supply.
- Important to note: Legal responsibility and actual burden are not the same.
- The side of the market (buyers or sellers) that is less elastic will shoulder more of the tax burden.