Some reports on product performance and overall transactions are available within the Store module. Navigate to Store > Orders > Store Reports.
The Product Sales Report shows the overall sales of each Store Product. The report will show a separate line for each product option. For example, in the image below, the three lines for "Mug" all relate to the same product, but show how many of each option have been sold.
This Transaction Report and Payment Report will list each transaction, including those without a Store Product.
Filtering the Transaction Report list by the Selected Total column will make that report show only the totals for the selected transaction type.
To find one particular Order or Product, navigate the relevant list page and filter or search.
Reports dedicated to the Store are available under New Report & One Click Reports.
Data about Store transactions are also available in many standard reports like the Stats Report, Executive Reports, and All Accounts Report.