How did a fight over tariffs become a debate about states' right versus federal rights?

The fight over tariffs in the early 19th century, particularly during the Nullification Crisis, evolved into a debate over states' rights versus federal rights as southern states, especially South Carolina, opposed federal tariffs they deemed unjust and economically damaging. They argued that states had the right to nullify Federal Laws that they believed violated their interests, claiming that the federal government was overstepping its authority. This contention ignited a broader discussion about the balance of power between state and federal governments, ultimately raising questions about the legitimacy of federal intervention in state affairs. The conflict highlighted the ongoing tension between regional interests and national authority, shaping the political landscape of the time.