Final answer:
Dimes come in a roll of 50, totaling $5.00, and are often packaged in larger quantities such as trays or boxes for convenience in financial transactions.
Step-by-step explanation:
When dealing with small objects such as coins, groups are used to make handling and transactions more efficient. Similar to how straight pins or staples are sold in groups of 144, known as a "gross", dimes come in various grouping units such as rolls, trays, and boxes. A roll of dimes contains 50 dimes, which amounts to $5.00. Larger quantities may be organized in trays or boxes, often used in banking or retail settings to manage larger transactions or to store coins more securely. Standard trays and boxes can vary, but typically a box contains 50 rolls of dimes.
Dimes come in a roll of 50, totaling $5.00, and are often packaged in larger quantities such as trays or boxes for convenience in financial transactions.