Plain definition
Payment terms are the agreed rules for when and how a buyer pays a seller, including due date, deposits, instalments, discounts, late-payment consequences, and any conditions that must be met before payment. They affect cash timing, credit risk, pricing, and the relationship—not merely the text printed on an invoice.
Illustrative example
Monetary examples use Saudi riyals (SAR). The same principles apply in other currencies.
A supplier offers 30-day terms for a order. The buyer asks for 60 days because its customer will pay only after installation. The seller can accept, request a 30% deposit, increase the price to reflect financing, or decline. If the seller agrees to 60 days without testing its own cash forecast, it may have to fund materials and payroll for an additional month.
Why it matters
Terms are a commercial choice with a cash consequence. A sale can be profitable and still create a near-term funding strain.
Practical consequence
Document the agreed terms before delivery and make sales, credit control, procurement, and finance use the same version. Put due dates in the cash forecast at contract level, not as a general average. Review exceptions because repeated exceptions can quietly rewrite the company’s credit policy.