END POINTS
Adding a coin: POST https://localhost:44380/api/Coins Body { "Amount": decimal, "Volume": decimal }
The API returns Http Status Code 201(Created) if the coin is added successfully and returns Http Status Code 412(Precondition Failed) if there is not enough volume to accommodate the coin in jar.
Get the total amount of coins: GET https://localhost:44380/api/Coins The GET method will return a decimal value representing the total amount of coins in the jar
Reset the coins: DELETE https://localhost:44380/api/Coins The DELETE method will reset the coins to $0.00