The software peeps at our company make these neat reports for our business peeps. For example, we might have a report called "Sales by Day":
Sales by Day Report
Day Sales Monday $100.00 Tuesday $200.00 Wednesday $450.00 Thursday $250.00 Friday $120.00
Another report may be Sales by Store (for all time):
Sales by Store Report
Store Sales San Diego $10,000.00 Boston $30,000.00 Salt Lake City $25,000.00 Gotham $45,000.00
Now, if we wanted to show a breakdown per store mixed with per day, as in the following example, which title would be correct, and why?
Sales by Store by Day Report or Sales by Day by Store Report
San Diego
Day Sales Monday $20.00 Tuesday $25.00 Boston
Day Sales Monday $35.00 Tuesday $45.00 ....