Reports, Revenue, Sales report gives the option to print the Daily sales report, or Sales Summary. This report only looks at invoices and totals them up based on the date range you choose.
If you leave the Daily report drop down blank, or choose Invoice # or Employee, the total will include the tax amount.
If you print by Category, it will not include the tax.
Please note: All other options on the Sales report do not include the tax amount. You can also print Reports, Sales, Sales Tax report to get those totals.