Why did congress pass the tariff of 1816?

The Tariff of 1816 was created to help pay of the debts incurred in the War of 1812 and to encourage people to buy goods made in America.

Explanation:

Tariff of 1816. The Tariff of 1816, also known as the Dallas Tariff, is notable as the first tariff passed by Congress with an explicit function of protecting U.S. manufactured items from overseas competition. Prior to the War of 1812, tariffs had primarily served to raise revenues to operate the national government.