Payment Terms: What They Mean, Types, and Examples

Ask 10 business owners what “payment terms” means, and you might get 10 slightly different answers. For some, it simply means the date an invoice is due. Others use the term to refer to payment methods or even receipts.

This guide explains what payment terms mean, where they usually appear in business documents, and the payment arrangements commonly used by Philippine businesses, freelancers, and suppliers.

What are payment terms?

Payment terms are the agreed conditions for paying for goods or services. They cover the due date, payment method, currency, deposits, discounts, and what happens when a payment is late.

Businesses use payment terms for two reasons. First, they make cash flow predictable. When you know a client will pay within 15 days instead of 60, you can plan your expenses around that. Second, they set the conditions that actually work for your business instead of leaving the timeline up to whoever's paying you.

A freelance designer working with a new client might require 50% before starting a project. A supplier that has worked with the same customer for years might be comfortable offering 60 days to pay. Neither arrangement is unusual. The important thing is that both sides understand what they have agreed to.

Different scenarios where payment terms are involved

The terms of payment can appear in several places, including invoices, contracts, purchase orders, and e-commerce checkout pages. The wording may differ depending on the transaction, but the purpose is the same: to make payment expectations clear.

Payment terms in contracts and terms and conditions

Payment provisions can appear in service agreements, sales contracts, statements of work, website terms, and purchase orders. They may sit under headings such as “Payment,” “Fees,” or “Billing.”

The most common terms are milestone-based payment (a percentage released at each project stage), recurring or subscription billing, and a flat due-on-signing deposit. Contracts tend to spell out consequences more formally than invoices do since they're the document the court would look at if a payment dispute escalated.

Payment terms involved with international suppliers

International transactions introduce a few additional considerations. Currency conversion, transfer times, and bank charges all affect how much money reaches the seller and when it arrives.

The parties should agree on the currency for the transaction, who is responsible for conversion or transfer costs, and the expected payment timeframe.

The terms you'll see most with international suppliers are advance payment (paying before goods ship), letter of credit (a bank-backed payment guarantee), and open account (paying after delivery, common between trusted trading partners).

Payment terms for freelancers and contractors

Freelancers have a good reason to agree on payment terms before starting work. A project can take weeks to complete, and unclear payment arrangements can leave the freelancer waiting even after the work has been delivered.

A common setup is a deposit before work begins, followed by payment of the remaining balance when the project reaches an agreed-upon stage or is completed. Other arrangements include payment on delivery and Net 15 terms for ongoing clients or retainers.

Payment terms for product and e-commerce sales

For many e-commerce businesses, payment is straightforward: customers pay at checkout before the order is processed.

There can still be exceptions. A business might offer cash on delivery for local customers, accept installment payments, or require a deposit before producing a large custom order.

The payment arrangement should match the type of sale. For standard retail orders, advance payment is common. For higher-value products, installment plans or deposits make more sense.

Common types of payment terms

Here are some of the payment terms you are most likely to encounter:

How to write payment terms on an invoice

An invoice turns payment terms into concrete numbers and dates. Most invoices list the due date (or a term like "Net 30"), accepted payment methods, the currency, and any applicable late fee.

The invoice should match the terms that the buyer and seller already agreed on. It shouldn't introduce a shorter payment period or a new fee without warning.

For example, if the contract gives a customer 30 days to pay, but the invoice says payment is due in 15 days, the business has created an avoidable problem. The customer may reasonably question which deadline applies.

An invoice is also different from proof that someone has paid. Under the Philippines' Ease of Paying Taxes Act, sales invoices, rather than official receipts, are now the primary document for recording a sale, while official receipts serve as backup documentation.¹

The most commonly used terms you'll see on invoices are: due on receipt, Net 15, Net 30, and a percentage-based early payment discount.

Tips for ensuring timely payments

• Agree on the terms before work starts. Put the due date, accepted methods, and late fee in the quote or contract, not for the first time on the invoice.
• Invoice promptly. If you wait a week to send an invoice, you may have added a week to the collection process.
• Send reminders automatically. A short email a few days before the deadline can prevent an invoice from being forgotten.
• Offer more than one payment method. Some clients pay faster by card than by bank transfer, so give them the option.
• Charge for international transfers realistically. If you're being paid from abroad, factor in conversion time and cost so that a 30-day term doesn't quietly become 35.
• Keep a short credit period for new clients. Save the longer terms (Net 60, open account) for relationships with a track record.
• Follow up in writing. A polite, dated email creates a paper trail if a payment dispute ever needs to go further.

Wise Business: Simplify cross-border payments

Setting payment terms with international clients and suppliers adds extra complexity to your billing. Currency conversion costs, unpredictable bank fees, and slow transfer times can easily disrupt your cash flow and reduce the actual amount you receive.

With a Wise Business multi-currency account, you can access over 8+ local account details — far more currency options than the handful most banks offer. Plus, Wise makes it easy to hold, send, receive, and exchange 40+ currencies from a single account.

With the freedom to send and receive payments in more currencies globally, you can focus on what matters most: growing a local business that knows no borders. Here's what you get with a Wise Business account:

• Obtain account details to receive payments in USD, EUR, GBP, SGD, HKD and more for a one-time fee of 1,400 PHP.
• Zero fees when you get paid via ACH, FAST, InstaPay/PESONet, & other local transfers.
• Send money to pay invoices, suppliers & contractors fast, with less fees
• Always get the mid-market rate with transparent conversion fees starting from 0.57%.
• Pay your bills and ad-hoc overseas expenses using the Wise Business card without hefty foreign transaction fees.
• Seamless integrations with popular accounting software.

➡️Get started with Wise Business today

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Wise Pilipinas Inc. is regulated by the Bangko Sentral ng Pilipinas. You may visit the BSP website for more information about its regulatory framework and consumer protection policies. To reach Wise, visit help center here.

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Frequently asked questions

1. Can a Philippine business charge interest on late payments?
Yes, but the rate has to be agreed in writing to count as a contractual rate. Without a written agreement, the legal interest rate that applies to a delayed payment is 6% per annum.²

A business can set its own rate in a contract, but courts can reduce a rate they consider unreasonably high.

2. What is the difference between an invoice and proof of payment?
An invoice tells the customer what they are being charged for and how much they need to pay. Proof of payment, such as a receipt or bank confirmation, is issued after payment and confirms that the amount was actually paid.

3. Do payment terms need to be in writing to count?
A verbal agreement can still be valid, but it can be difficult to prove what was agreed upon if there is a dispute. It is better to put the payment terms in the contract, quotation, or purchase order, and include them on the invoice as well.

4. What happens if a client ignores the agreed payment terms?
Start by following up in writing, referring to the payment terms you originally agreed to. If the client still does not pay, the next step may be a formal demand letter before taking further legal action. This gives the client clear notice of the outstanding payment and creates a written record of your attempts to collect.

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Sources

1. BIR Revenue Regulations No. 7-2024
2. Nacar v. Gallery Frames, G.R. No. 189871