what is commerce 
commerce is the exchange of goods or services among two or more parties it is the subset of business that focuses on the sale of finished or unfinished products rather than their sourcing manufacturing transportation or marketing generally commerce can refer to an exchange of goods or services for money or something of equal value from the broadest perspective governments are tasked with managing the commerce of their nations in a way that meets the needs of their citizens by providing jobs and producing beneficial goods and services understanding commercecommerce has existed from the moment humans started exchanging goods and services with one another from the early days of bartering to the creation of currencies and the establishment of trade routes humans have sought ways to facilitate the exchange of goods and services by building a distribution process to bring together sellers and buyers today the term commerce normally refers to large scale purchases and sales the sale or purchase of a single item by a consumer is defined as a transaction while commerce may refer to all transactions related to the purchase and sale of that item most commerce in modern times is conducted internationally and represents the buying and selling of goods between nations commerce is not synonymous with business but is a subset of it commerce does not relate to the sourcing manufacturing or production processes but only to the distribution of goods and services that alone encompasses a number of roles such as logistical political regulatory legal social and economic commerce vs business vs tradethese words are often used interchangeably but they are not the same business is any endeavor undertaken for the purpose of making a profit it includes selling goods and services but everyone else involved in the process of creating the product and getting it to a consumer is engaged in business activity 