Person A and person B each visit your ecommerce site once. During her visit Person A buy one of your products. She makes another purchase. Person B buys nothing. What is your ecommerce conversion rate for these two visits?

• 200%
• 33%
• 50%
• 0%
• 100%

 The Correct Answer is:

• 100%

 Explanation: Transactions in Analytics can be counted multiple times in a session provided each Transaction has a unique transaction ID. This means that users who completed multiple Transactions in a given session will register multiple Transactions in Analytics.

You can read more here: https://support.google.com/analytics/answer/2679221?hl=en