Sales tax compliance is one of the most critical aspects of running a business. QuickBooks, whether Desktop or Online, provides built-in features to automatically calculate sales tax on invoices, sales receipts, and other transactions. However, many users report that QuickBooks’ sales tax calculation sometimes does not work correctly—leading to inaccurate tax amounts, missing calculations, or … Continue reading QuickBooks Sales Tax Calculation Not Working – Causes, Fixes & Support Guide