Guide to Credit Card Surcharging Laws in Iowa for MSPs

Guide to Credit Card Surcharging Laws in Iowa for MSPs

As of March 2025, businesses in Iowa, including managed service providers (MSPs), have the option to apply credit card surcharges to offset the cost of payment processing. 

With rising transaction fees, passing these costs to clients can help MSPs preserve revenue while maintaining a competitive pricing structure.

While surcharging can provide financial relief, it must be done within the boundaries of federal law, Iowa’s state regulations, and card network rules. 

Failure to comply leads to disputes, penalties, and reputational risks. A structured and transparent approach ensures surcharges remain fair and legally sound while keeping client relationships intact.

This guide explains Iowa’s surcharging regulations, best practices for MSPs considering implementing surcharges, and how payment automation tools streamline compliance and invoicing for MSPs handling recurring payments.

Disclaimer: This article is for informational purposes only and should not be considered legal advice. Iowa MSPs should seek professional legal guidance to ensure compliance with applicable laws before applying surcharges.

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What is Credit Card Surcharging for MSPs in Iowa?

Credit card transaction fees often fall between 2% and 4%, creating a significant expense for MSPs that process high-volume or recurring credit card payments

Over time, these charges—including interchange fees and processor costs—can substantially impact profitability.

Credit card surcharging allows MSPs to pass a portion or all of these fees to clients, reducing the financial burden. 

By distributing this cost, MSPs can retain more revenue while offering convenient payment options. Some MSPs apply the full surcharge, while others choose a partial approach.

For example, an Iowa MSP handling $125,000 in monthly credit card transactions with an average 3% processing fee incurs $3,750 in costs. Implementing a 3% surcharge allows the MSP to reclaim the full amount, adding $45,000 back to annual revenue.

A more client-friendly approach could involve a 1.5% surcharge, covering $1,875 in monthly fees while the MSP absorbs the remaining cost. This strategy still saves $22,500 per year, easing financial pressure while maintaining strong client relationships.

Transparency is key for Iowa MSPs using surcharges. 

Fee disclosures must comply with state and federal laws, and open communication helps preserve trust. When implemented thoughtfully, surcharging reduces expenses without jeopardizing client satisfaction.

The next sections will cover best practices for integrating surcharges, ensuring compliance, and leveraging automation tools like FlexPoint to simplify the process.

Understanding Credit Card Surcharging Laws in Iowa

Because credit card surcharging is permitted in Iowa, MSPs have a practical path to offset rising credit card processing costs. While this approach helps protect profit margins, it must be applied in accordance with federal laws, state guidelines, and card network regulations.

Federal rules cap surcharges at 4% of the transaction total, and Iowa does not impose any stricter limitations. 

Unlike some states where government agencies are restricted from applying surcharges, Iowa allows local governments and public offices to pass on processing costs to customers. 

Iowa Code §8B.15 states:

“A governmental entity may adjust its payment structure to reflect the costs of processing a credit card transaction, including any fees charged by the card issuer.”

It is essential to remember that surcharges may only be applied to credit card transactions. 

Debit and prepaid card payments are exempt under the Durbin Amendment of the Dodd-Frank Act. A surcharge cannot be added to a debit card payment, even when processed as credit.

To illustrate the impact of surcharging, consider an Iowa MSP processing $140,000 in monthly credit card transactions with an average 2.75% processing fee. This results in $3,850 in monthly fees, or $46,200 annually. 

By implementing a 2.75% surcharge, the MSP recovers the full cost, keeping $46,200 in revenue that would otherwise be lost to processing fees.

If the MSP opts for a 1% surcharge instead, it would shift $16,800 in annual fees to clients while absorbing $29,400. Therefore, it would balance cost recovery with client satisfaction.

Upfront disclosure is required for surcharging in Iowa, regardless of the percentage. Clients must be informed of any fees before completing a transaction, and receipts or invoices should itemize the surcharge separately. 

Preserving transparency ensures compliance and fosters trust with clients.

Since surcharging laws and requirements vary by state, Iowa MSPs should seek legal guidance to ensure they are following all necessary rules. 

With a well-planned approach, surcharging substantially reduces costs and supports long-term business sustainability.

Implementing Credit Card Surcharging for Iowa MSPs

Listing a surcharge on an invoice is just one part of ensuring compliance. Iowa MSPs must communicate surcharge policies clearly before processing payments to maintain client confidence and avoid potential disputes.

A recent PYMNTS survey found that 76% of consumers would reconsider using a credit card if surcharges applied, and 40% would go out of their way to find businesses that do not charge extra fees

This highlights the importance of handling surcharges carefully to avoid losing clients.

Clients may assume surcharges are a way for MSPs to increase profits unless they understand they are simply a tool for covering unavoidable processing fees. Without transparency, MSPs risk frustrating their clients and pushing them toward competitors.

Iowa MSPs should follow these steps and best practices to implement surcharges effectively while maintaining client relationships.

Step 1: Establish a Clear Surcharge Policy and Structure

A strong surcharge policy ensures compliance and sets expectations. 

MSPs must clearly outline surcharge percentages when they apply and how they will be communicated to clients. Including these details in contracts and agreements reinforces transparency.

Most MSPs prefer a fixed percentage surcharge, while others choose tiered or flat-fee models depending on business needs. 

Here’s how each works:

1) Fixed Percentage Surcharge

Applies a set surcharge percentage on all credit card payments or the exact processing fee, whichever is lower.

Example: A $11,000 invoice includes a $330 surcharge (3%), making the total $11,330.

2) Tiered Surcharge System

Different rates apply based on invoice size.

Example: A $3,800 invoice is charged a 2% surcharge ($76), while a $8,200 invoice incurs 3% ($246).

3) Flat Fee Surcharge 

A fixed amount applies to every transaction. However, this will need to be adjusted if the fixed amount exceeds actual processing costs. 

Example: A $50 surcharge is added to all invoices, so a $6,200 invoice totals $6,250.

Above all, remember that surcharge amounts must never exceed actual processing costs

If a $2,000 transaction carries a 2.5% processing fee ($50), charging a $75 flat fee would violate card network rules. The surcharge must be adjusted to $50 to remain compliant.

Step 2: Notify Credit Card Institutions and Clients

To meet compliance standards, Iowa MSPs must provide at least 30 days’ notice to credit card networks such as Visa and Mastercard at least 30 days' notice before adding surcharges.

For example, Mastercard’s policy states

“A merchant's ability to apply a surcharge is conditioned on the merchant's satisfaction of certain disclosure requirements. These disclosure requirements include advance notice to both Mastercard and the merchant's acquirer of the merchant's intention to impose a surcharge no less than thirty days before the merchant implements a surcharge.”

Clients must also be notified well in advance. A straightforward explanation of surcharge policies helps clients understand that the fees cover credit card processing costs rather than serving as an additional revenue stream.

Failure to disclose surcharges properly can lead to disputes. 

If a $9,800 invoice with a $294 surcharge (3%) does not break down the fee, a client may dispute the charge, leading to a chargeback. Chargebacks cost businesses an average of $190 per dispute, making transparency critical to avoid financial setbacks.

Step 3: Update Invoicing & Billing Systems

Surcharge fees must appear as separate line items on invoices to prevent confusion. This ensures clarity and reduces the risk of payment disputes.

If you are implementing surcharges for the first time, your invoicing and billing systems will need to be updated to reflect this requirement. 

For instance, a $7,500 invoice with a 3% surcharge should automatically calculate and display an additional $225 fee. 

MSP-specific payment automation platforms like FlexPoint simplify this process by automating surcharge calculations, ensuring accuracy, and improving compliance.

Step 4: Monitor and Review Compliance

Surcharging laws and card network regulations are subject to change. For example, in 2023, Visa reduced the maximum surcharge from 4% to 3%, requiring MSPs to adjust their policies accordingly.

If an MSP had continued applying a 4% surcharge on Visa transactions after the rule change, they could have faced penalties. Regular monitoring ensures compliance with evolving regulations and helps MSPs avoid unnecessary fines.

Again surcharges must not exceed the merchant discount rate (MDR). 

If an MSP’s processing rate is 2.85%, they cannot charge a 3% surcharge, even though Iowa permits up to 4%

Reviewing processing rates regularly ensures MSPs do not overcharge clients and remain compliant with card network policies.

These guidelines help Iowa MSPs reduce credit card processing costs while maintaining transparency, compliance, and strong client relationships.

The Role of FlexPoint in Streamlining Credit Card Surcharging

Credit card processing fees are a growing expense for Iowa MSPs, affecting cash flow and profitability.

A recent report found that these fees have increased by 50% since 2020, reaching a record $172 billion in 2023.

As processing costs continue to rise, many MSPs are looking for cost-saving strategies, and credit card surcharging provides one effective solution.

FlexPoint offers MSP-specific payment automation software that simplifies surcharging while ensuring compliance with Iowa’s regulations and credit card network policies.

With multiple pricing options, MSPs can choose the structure that best fits their business needs.

Payment Processing Plans

FlexPoint provides two main payment processing plans, allowing MSPs to manage credit card fees effectively:

  • Interchange+ Plan
  • Customer Surcharge Plan

1) Interchange+ Plan

The Interchange+ Plan is ideal for MSPs who want to absorb processing fees while maintaining predictable costs. Fees are determined by the interchange rate of each card type used.

For example:

  • Transactions made with basic credit cards often carry lower interchange rates, reducing processing expenses.
  • Premium rewards cards and corporate credit cards tend to have higher fees, increasing costs for MSPs.

Interchange+ pricing clearly breaks down costs, allowing MSPs to track and manage expenses efficiently. This approach enables MSPs to maintain competitive service pricing without directly passing card processing fees to clients.

While this plan requires MSPs to cover processing costs, its transparency ensures fees stay proportional to actual transactions.

2) Customer Surcharge Plan

The Customer Surcharge Plan shifts the cost of credit card processing to clients, helping MSPs recover transaction fees. This model applies a percentage-based surcharge to each payment.

For instance, if an Iowa MSP processes a $9,800 invoice and applies a 2.85% surcharge, the breakdown would be:

  • Service Fee: $9,800
  • Surcharge (2.85%): $279
  • Total Due: $10,079

This structured approach enables MSPs to recover fees transparently while staying within Iowa’s surcharging guidelines.

FlexPoint Credit Card Surcharging Option

FlexPoint also supports cost-sharing strategies, allowing MSPs to split fees with clients rather than passing them on entirely.

For example, instead of applying a 3% surcharge, an MSP may charge 1.5% and cover the rest internally. This hybrid model reduces MSPs' financial strain while maintaining positive client relationships.

How FlexPoint Enhances Surcharging Compliance and Transparency

Managing credit card surcharges requires a combination of precision and strict compliance. 

FlexPoint automates this process for Iowa MSPs, ensuring surcharges remain within Iowa’s 4% cap, comply with federal regulations, and meet credit card network requirements.

By automatically calculating and applying the correct surcharge percentage, FlexPoint reduces manual work and ensures accurate fee disclosure on invoices, helping MSPs stay compliant while saving time.

For example, an Iowa MSP processing a $9,400 invoice with a 2.85% surcharge would see this fee itemized clearly, bringing the total amount due to $9,668.

A FlexPoint-generated invoice for this transaction might appear as follows:

Company Name: Your MSP
Invoice #: 010342
Invoice Date: April 15, 2025
Due Date: May 30, 2025

Bill To:
[Client Company Name]
[Client Address]
[Client Contact Name]
[Client Email]

Description:
Managed IT Services
Cloud Data Storage
24/7 Cyber Security Monitoring

Subtotal: $9,400.00
Surcharge (2.85% of Subtotal):
$268.00
Total Due:
$9,668.00

Payment Terms:
Payment is due within 45 days of the invoice date. The surcharge complies with federal laws, Iowa state regulations (4% cap), and credit card network policies.

Notes:
Thank you for choosing [Your Business Name]! For any invoice inquiries, please contact us at [Your Contact Information].

Example FlexPoint Invoice with Credit Card Surcharging Option

FlexPoint’s Integration with MSP Tools for Seamless Billing

FlexPoint Integration Capabilities

Iowa MSPs seeking to eliminate manual invoicing errors and improve billing efficiency rely on FlexPoint’s seamless integrations

These integrations automate invoicing, payment reconciliation, and financial tracking, reducing the risk of human error and saving valuable time.

FlexPoint integrates with leading accounting and business management tools, including:

These integrations ensure financial records are updated automatically, eliminating the need for manual data entry. 

For example, when an Iowa MSP connects FlexPoint with QuickBooks Online, surcharge calculations, processing fees, and transaction records sync in real-time. This guarantees all financial data is accurately recorded without requiring manual intervention.

Beyond automation, FlexPoint’s branded client payment portals and real-time financial tracking enhance transparency. These tools improve cash flow visibility and create a more seamless payment experience for both MSPs and their clients.

FlexPoint Branded Client Payment Portal

Offering Flexibility in Surcharging 

FlexPoint provides Iowa MSPs with a structured, compliant way to apply surcharges while keeping transactions transparent and client-friendly. 

The platform ensures surcharge limits align with both state regulations and card network policies, preventing overcharges and reducing payment disputes.

Automated invoicing allows surcharges to be clearly displayed, minimizing confusion and payment friction and cultivating trust between MSPs and their clients. 

Clients who review their invoices through FlexPoint’s self-service payment portal can see all fee breakdowns before making a payment.

This transparency empowers clients to make cost-effective payment choices. 

If they wish to avoid surcharges, they have the option to switch to lower-cost payment alternatives such as ACH or bank transfers, reducing transaction fees for both the client and the MSP.

FlexPoint Surcharging Flexibility

Conclusion: Streamlining Payments with Effective Surcharging Strategies

Covering the cost of credit card transactions is possible, but it requires a careful approach to avoid compliance issues and client concerns. 

Iowa MSPs are permitted to implement surcharges as of March 2025, but mismanaging them can result in disputes, unexpected costs, and violations of both state and card network rules.

Manually handling these fees increases the risk of miscalculations and non-compliance, potentially leading to lost revenue or client dissatisfaction.

FlexPoint handles surcharge calculations automatically, ensuring transactions remain within legal limits. 

Instead of spending valuable time sorting out payment processing fees, MSPs can refocus on growing their business and delivering exceptional service.

Implementing an automated surcharging solution allows Iowa MSPs to recover costs without risking compliance issues or eroding client relationships.

Enhance your MSP’s bottom line and compliance with automated credit card surcharging solutions from FlexPoint

Stay within Iowa’s regulations and simplify your MSP payment processes using FlexPoint today. 

Schedule a demo to see how FlexPoint can transform your financial operations and maximize profitability.

Additional FAQs: Credit Card Surcharging in Iowa for MSPs

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Is It Legal to Add a Surcharge to Credit Card Payments in Iowa for MSPs?

Yes, Iowa permits MSPs to apply surcharges to credit card payments as long as they follow state laws, federal guidelines, and card network policies.

To comply, MSPs must clearly disclose surcharge fees to clients before processing payments, ensuring transparency in invoices, contracts, and online portals.

Surcharges cannot exceed 4% of the transaction total or the actual processing fee, whichever is lower. 

However, Visa imposes a 3% cap, meaning MSPs must apply the lower limit for Visa transactions.

Refer to the article above for a deeper look into Iowa’s surcharging regulations.

What Is the Maximum Surcharge Percentage an MSP Can Charge in Iowa?

The state permits surcharges up to 4%, but they cannot exceed the actual processing costs an MSP incurs. 

If a card network has a stricter limit—such as Visa’s 3% cap—MSPs must adhere to the lower threshold.

For instance, if an MSP’s payment processor charges 2.75%, they cannot apply a surcharge higher than 2.75%, even though the Iowa limit is 4%.

Regularly reviewing processing fees ensures MSPs remain compliant and avoid potential disputes.

Do MSPs Need to Inform Clients About Surcharging in Iowa?

Yes, Iowa requires MSPs to disclose surcharges clearly before completing a credit card transaction.

Surcharges must be displayed on invoices, payment portals, or receipts. 

For example, an MSP invoicing $6,200 with a 3% surcharge must list the final charge as $6,386.

Failure to adequately disclose surcharges could result in chargebacks, disputes, or penalties for non-compliance.

How Does FlexPoint Help Iowa MSPs Stay Compliant with Surcharging Laws?

FlexPoint automates surcharge calculations, ensuring every fee aligns with Iowa’s 4% cap and the restrictions set by Visa, Mastercard, and other networks.

The platform generates detailed invoices that itemize surcharge amounts, helping MSPs comply with transparency requirements.

Additionally, FlexPoint integrates with QuickBooks, Xero, and other accounting platforms, providing accurate transaction records and eradicating manual entry errors. 

This allows MSPs to apply surcharges with confidence while maintaining compliance.

What Are the First Steps for MSPs Looking to Implement Surcharging in Iowa?

MSPs should follow these steps to begin surcharging:

  • Develop a clear surcharge policy outlining how and when fees will be applied.
  • Notify credit card networks, such as Visa and Mastercard, at least 30 days before adding surcharges.
  • Inform clients through invoices, contracts, and payment portals.
  • Use automated tools like FlexPoint to ensure accuracy, compliance, and seamless invoicing.