QB Issue Resolution:

In order to get cash basis report, you can run the standard “SALES TAX LIABILITY REPORT” and change accounting method to “Cash Basis” by clicking customize button (upper left).

You can even memorize the report for future by selecting “Save Customizations” button.

Resolution for Issue 'I use cash basic accounting. For some reason, the sales tax report only shows up as accrual basis. So, nothing matches up. How do i get the taxable sales report to be cash basis?' available: Yes (Solved).
Source: Intuit Community forum.

I use cash basic accounting. For some reason, the sales tax report only shows up as accrual basis. So, nothing matches up. How do i get the taxable sales report to be cash basis?: this issue or error code is a known issue in Quickbooks Online (QBO) and/or Quickbooks. Support for this issue is available either by self-service or paid support options. Experts are available to resolve your Quickbooks issue to ensure minimal downtime and continue running your business. First try to resolve the issue yourself by looking for a resolution described below. If it is a complex issue or you are unable to solve the issue, you may contact us by clicking here or by using other support options.

Support for Cash basis
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Error Recovery for Cash basis [Canada]
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