Saturday, December 26th, 2009, 7:56 pm

Credit Card Processing Floor Limit

Tags: credit card processing, credit card terms, credit card transactions, floor limit, transaction authorization

Credit Card Processing Floor LimitFloor limit is the amount above which credit card transactions must be authorized before being processed. The floor limit can vary from business to business and is specified in the merchant processing agreement. All card transactions conducted in a non-face-to-face environment have a zero floor limit, which means that all of them must be authorized, regardless of the amount. Non-face-to-face transactions include e-commerce and MO / TO (mail order and telephone order) payments and refunds, but exclude transactions at cardholder-activated terminals (CATs), like the ones at gas or train stations, which are considered face-to-face, even though the merchant is not physically present to accept the card.


For example, if a store’s floor limit is $25.00, every purchase of $24.99 or less would not have to be authorized, while transactions of $25.00 or more would require authorization. Authorization is the process by which a card issuer approves or declines a transaction. In a face-to-face environment, the authorization occurs automatically when the cardholder swipes her card through the merchant’s point-of-sale (POS) terminal. In a non-face-to-face setting, the authorization occurs when the card account’s information is submitted online or over the phone. In both instances, once the card information is provided, it is routed to the card issuer through Visa’s or MasterCard’s network and then the card issuer’s response is routed back through the same channel, approving or declining the transaction.


Floor limits carried a much greater importance in the past when the merchant had to call for an authorization on any payment amount that was over a predetermined level. Back then payment card processing involved taking a physical imprint of the card and the authorization process required a personal review, making the process both time consuming and expensive. Today merchants can benefit from electronic authorization systems that payment processors provide at a very low cost. Once a payment is authorized, the merchant has an additional, and powerful, assurance against fraud. Still, even today, the floor limit concept comes into play occasionally. For example, if unable to connect to the payment processor’s authorization system, a merchant will not be able to obtain an electronic authorization and will have no recourse against fraudulent activity or a customer dispute that will potentially lead to a chargeback. Yet, if the transaction amount is less than the floor limit, no authorization is required by the payment processor. If, however, the amount is over the floor limit, the merchant must authorize the transaction and can do this by making a telephone call to the payment processor and obtaining a “voice authorization.” In this case the merchant will be well advised to also take the card’s imprint and place it on the sales receipt. Voice authorizations should be used only as a last resort, as they bypass the processing bank’s systems and cannot be used as supporting evidence in chargeback re-presentments. You should avoid key-entering voice-authorized transactions.

17 Responses to “Credit Card Processing Floor Limit”

  1. Guidelines for Authorizing Credit Card Transactions at Restaurants

    Says:

    [...] transaction amount is below the merchant’s floor limit, and the cardholder adds a tip in an amount less than or equal to 20 percent of the transaction [...]

  2. Processing E-Commerce Transactions

    Says:

    [...] all transactions. The floor limit in e-commerce transactions is always zero, which means that all transactions must be authorized. An [...]

  3. Express Checkout Best Practices

    Says:

    [...] number, and follow its normal authorization procedures. The “pre-authorized order” floor limit of $50 does not [...]

  4. Requirements for Self-Service Terminals

    Says:

    [...] floor limit for all transactions at self-service terminals is zero, which means that all transactions must be [...]

  5. General Requirements for In-Flight Commerce Terminals

    Says:

    [...] air-to-ground during the transaction or authorized in a delayed batch. All are authorized on a zero floor limit [...]

  6. General Requirements for Automated Teller Machines (ATMs)

    Says:

    [...] transactions, regardless of the amount, must be authorized on a zero floor limit basis with full, unaltered card-read data [...]

  7. How to Handle Multiple Sales Receipts and Partial Payments

    Says:

    [...] must be obtained for the total amount of the transaction if it exceeds the merchant’s floor limit. The merchant must note on the sales receipts the words “deposit” or [...]

  8. Validating Cardholder Information in E-Commerce Transactions

    Says:

    [...] authorization. All card-not-present transactions have a floor limit of zero, which means that they all require authorization. Always obtain authorization before [...]

  9. Processing Card-Present Transactions

    Says:

    [...] transaction amount exceeds your floor limit or the floor limit applicable to the [...]

  10. How to Manage Chargebacks Resulting from Declined Authorizations

    Says:

    [...] authorization. You should always obtain authorization for transaction amounts that exceed your floor limit and never force them through if you receive a decline. Today authorization requests are sent out [...]

  11. Managing Card-Present Transaction Authorizations

    Says:

    [...] and chargebacks. Merchants are required to authorize all card transactions for amounts above their floor limit. Floor limits can vary from business to business and are usually specified in the merchant [...]

  12. Preventing E-Commerce Fraud

    Says:

    [...] is the process by which a card issuer approves or declines a payment card transaction. The floor limit for all card-not-present transactions is zero, which means that you should request an authorization [...]

  13. How to Manage Chargebacks Resulting from Accepting Cards with Account Numbers on the Exception File

    Says:

    [...] card issuer receives a transaction that is below the merchant’s floor limit [...]

  14. How to Manage Chargebacks Resulting from Processing Transactions for which Authorization was Declined

    Says:

    [...] obtain authorization. You should always obtain authorization for transactions that exceed your floor limit and technology has made this easier. Today authorization requests are sent out automatically by [...]

  15. How to Manage 'No Authorization' Chargebacks

    Says:

    [...] designate chargebacks resulting from processing transactions, which were above the merchant’s floor limit, but authorization was not obtained. MasterCard does not have a reason code that exactly matches [...]

  16. How to Manage Transaction Authorizations for Discover Cards

    Says:

    [...] floor limit. Discover’s floor limit is zero, which means that you have to request authorizations for all card transactions. If you [...]

  17. Requirements for Acceptance of Card-Present Discover Transactions

    Says:

    [...] should call Discover’s authorization center for a voice authorization. Be advised that the floor limit for all Discover transactions is zero, which means that they all must be authorized. Transactions [...]

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