Invoice Payment Terms Explained: Net 30, Net 60, Due on Receipt & More

What Are Payment Terms?

Payment terms are the conditions under which a seller expects to be paid by the buyer. They specify the deadline for payment, any discounts for early payment, and any penalties for late payment. These terms are stated on the invoice and should also be documented in your contract or agreement with the client.

Payment terms serve two purposes: they set clear expectations so there is no ambiguity about when payment is due, and they give you legal standing to enforce late fees or pursue collections if the client does not pay on time.

Common Payment Terms Decoded

Here is a breakdown of the most widely used payment terms and what they mean in practice:

• Net 30 — Payment is due within 30 calendar days of the invoice date. This is the most common term in business invoicing and is considered the industry standard for B2B transactions.
• Net 15 — Payment due within 15 days. Popular with freelancers and small businesses who need faster cash flow. A good default for new client relationships.
• Net 60 / Net 90 — Payment due within 60 or 90 days. Common with large enterprises and government contracts. Risky for small businesses because of the long cash flow gap.
• Due on Receipt — Payment is expected immediately upon receiving the invoice. Best for small, one-off transactions or clients with a history of late payment.
• Due on Delivery — Payment is due when the goods or services are delivered, before the invoice is formally processed. Common in product-based businesses.
• 2/10 Net 30 — The client gets a 2% discount if they pay within 10 days; otherwise, the full amount is due in 30 days. This incentivizes early payment.
• EOM (End of Month) — Payment is due at the end of the month in which the invoice is issued. For example, an invoice dated May 10 would be due May 31.
• COD (Cash on Delivery) — Payment is collected when goods are delivered. Primarily used in logistics and e-commerce.

Choosing the Right Terms for Your Business

The ideal payment term depends on your cash flow needs, your industry norms, and your bargaining position. As a general rule: the smaller your business, the shorter your payment terms should be. A freelancer waiting 60 days for a $3,000 payment feels the impact far more than a large agency waiting for the same amount.

For freelancers, Net 15 or Due on Receipt is usually the best starting point. You can offer Net 30 to established clients with a strong payment history. Never agree to Net 60 or Net 90 unless the contract value is high enough to justify the wait, or you have enough cash reserves to absorb the gap.

For B2B companies, Net 30 is standard and expected. If cash flow is tight, consider offering early payment discounts (2/10 Net 30) to incentivize faster payments without appearing desperate.

How Payment Terms Affect Cash Flow

Consider this scenario: you complete a project on May 1 and invoice Net 30. The payment is due June 1, but the client pays on June 15 (a common delay). That is 45 days between completing the work and receiving payment. If you have rent, software subscriptions, and other expenses due monthly, that gap can be painful.

Now imagine the same project invoiced as "Due on Receipt." The client pays within 3-5 days. You have cash in hand by May 6. That is 40 days of cash flow improvement from a single term change. Over a year with multiple clients, the cumulative effect is enormous.

The lesson: do not blindly default to Net 30 because "that is what everyone does." Choose terms that match your actual cash flow needs and be willing to negotiate.

Late Payment Penalties

Your payment terms should include a late fee policy to discourage overdue payments. Common structures include a flat fee (e.g., $25 per late payment), a percentage of the invoice amount (e.g., 1.5% per month on the outstanding balance), or daily interest charges.

In many jurisdictions, late fees must be disclosed in advance — either in your contract or on the invoice — to be enforceable. State your late fee policy clearly: "A late fee of 1.5% per month will be applied to invoices not paid by the due date." This gives you legal standing if you need to pursue collections.

Putting Terms on Your Invoice

Payment terms should appear prominently on every invoice. Place them near the due date and the total amount — these are the three pieces of information your client needs most. Avoid burying terms in fine print at the bottom of the page.

Be explicit rather than using jargon. Instead of just writing "Net 30," consider adding "Payment due within 30 days of invoice date (by June 15, 2026)." Specifying the actual calendar date removes any ambiguity and makes it easier for the client to calendar the payment.