National InvoiceFactoring

Days sales outstanding (DSO) calculator

Calculate your DSO and see how much cash you'd free up by collecting faster.

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Days sales outstanding
45.0 days
Average daily sales
$6,667
Cash freed by cutting DSO 15 days
$100,000
Benchmark
Healthy

Estimates only. Your actual terms are set in a written proposal — call (929) 658-8087 for a free quote.

How to read the result

DSO tells you how much cash your terms are holding

Days sales outstanding is the average time between invoicing and getting paid. Multiply your average daily credit sales by your DSO and you have the amount permanently tied up in receivables — money that is yours but unavailable.

Cutting DSO releases that cash once, permanently, with no financing cost attached. It is the cheapest working capital available to most businesses.

Fix the process before you finance the gap

A high DSO is not always a customer problem. Invoices sent late, sent to the wrong contact, or missing a purchase order number routinely add one to two weeks before the clock even starts at the customer's end.

If your DSO is well above your stated terms, the gap is usually process rather than payment behaviour — and that is worth fixing before paying anyone to bridge it.

Reference

The ranges behind these numbers

Your own quote depends on volume, customer credit and days-to-pay.

ProgramAdvanceTypical cost
Accounts Receivable Financing80%–95% of invoice value0.75%–3% per 30 days
Purchase Order FinancingUp to 100% of supplier costs1.5%–6% per 30 days
Invoice FactoringUp to 95% upfront1%–3.5% per 30 days
Freight FactoringUp to 97% of the load1.5%–4% flat per load

Frequently asked questions

DSO = (accounts receivable ÷ credit sales) × number of days in the period.

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