POS integration with QuickBooks can feel like it should be “set it and forget it.” In real life, it often turns into, “Why does the POS say $10,000 in sales but the bank only shows $9,412?” If you run a restaurant, café, retail store, or hospitality operation, this gap is normal. What is not normal is letting it stay unexplained. When the sync is messy, owners stop trusting the numbers, managers lose time chasing variances, and month end becomes a