In the case of Sundry Goods, Wares and Merchandises, The American Fur Company, Claimants Plaintiffs in Error vs. The United States Defendants in Error, the Supreme Court was asked to decide whether a duty imposed by Congress on imported goods was constitutional. At issue was whether or not Congress had exceeded its authority under Article I Section 8 Clause 1 of the Constitution which grants it power “To lay and collect Taxes…but all Duties shall be uniform throughout the United States”. In this particular case, duties were imposed on certain imports from foreign countries but not others; thus creating an unequal burden among importers based upon their country of origin. After considering arguments from both sides as well as relevant precedent set forth by prior cases such as Hylton v US (1796), Chief Justice John Marshall concluded that while Congress did have broad powers to impose taxes and duties for revenue purposes they must do so uniformly across all states within the Union - otherwise it would violate Article I Section 8 Clause 1 of the Constitution. As a result he ruled against The United States finding that any non-uniform taxation is unconstitutional and therefore invalidated those portions of legislation imposing them accordingly

In the case of Sundry Goods, Wares and Merchandises, The American Fur Company, Claimants, Plaintiffs in Error vs. The United States, Defendants in Error , Chief Justice Marshall delivered a dissenting opinion that argued against the majority's decision to deny compensation for goods seized by government agents from an Indian trading post owned by the claimants. He argued that since no laws were broken or any other wrongs committed by either party at the time of seizure and since it was not disputed that these goods had been taken without just cause or legal authority on behalf of the US government agents involved; then those responsible should be held liable for damages caused as a result. Furthermore he stated that if this principle is not upheld then there would be nothing to prevent similar abuses from occurring again in future cases involving seizures made under color of law but without due process being followed. In conclusion he concluded his dissent with a call for justice to prevail over arbitrary power when dealing with such matters so as to ensure fairness and equity between all parties involved regardless of their respective positions within society.