The invoice tolerance defines the variances you allow between price, product quantity, and other numbers stated in an invoice with those from a purchase order. As an invoice should correspond with a purchase order, it’s better to set up a minimum tolerance limit. Implementing software for automated invoice processing allows finance professionals to set tolerance limits and automatically verify whether to send invoices for approval or postpone them till further clarifications. Sign up for the airSlate Academy’s free courses to become an expert in deploying no-code automation into your invoicing process document.