Early payment discount

Definition

An early payment discount (or prompt-payment discount) rewards paying an invoice ahead of terms — say 2% off for paying 20 days early. Annualised, that 2% is worth far more than 2% a year, so taking it can beat your cost of finance.

In plain terms

It is a reward for paying suppliers quickly. The catch is it looks small, but because it recurs on every invoice, its true annual value is large.

Why it matters for your company

Compare the annualised discount against your cost of borrowing before deciding. It can be worth financing to take. Use the early payment discount calculator.

In practice

Picture a UK limited company that buys stock from a regular supplier on standard terms, with an early payment discount offered as an alternative. The finance team's job is to weigh the discount against what the cash could otherwise do — sitting in the business, covering payroll, or reducing a working capital facility. Taken invoice by invoice, the decision looks trivial; taken across a year of repeat purchases from the same supplier, it compounds into a meaningful call on cash management.

Directors who track this well tend to build it into a simple rule rather than deciding fresh each time: pay early on this supplier's terms whenever cash allows, and default to standard terms only when funds are tied up elsewhere. The discipline that matters most is knowing, in advance, what the company's own cost of short-term funding looks like, so the comparison in the early payment discount calculator is against a real benchmark rather than a guess.

How lenders read it

When a lender or facility provider looks at a company's payment behaviour, consistent early payment to suppliers is generally read as a sign of disciplined cash management — the company has visibility over its position and chooses to use it. It sits alongside other indicators such as how a company handles its own receivables, discussed in the late payment and cash flow guide.

The common pitfall is treating every discount on offer as automatically worth taking without checking it against the cost of the cash used to fund it, or without checking whether taking it would strain the company's own buffer. A discount is only good value if the funding behind it is genuinely cheaper than what is being saved — otherwise the company may be trading a small supplier saving for a much larger cost elsewhere in the business.