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Ameren Employees Could See Big Benefits from New $10,000 Auto Loan Interest Deduction: Here’s What to Know

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'Ameren employees should view the new $10,000 auto loan interest deduction under the One Big Beautiful Bill Act as an opportunity to strategically align major purchases with broader tax planning goals.' – Patrick Ray, a representative of The Retirement Group, a division of Wealth Enhancement.

'Ameren employees can use the new $10,000 auto loan interest deduction as a timely incentive to coordinate vehicle financing decisions with their long-term financial planning objectives.' – Michael Corgiat, a representative of The Retirement Group, a division of Wealth Enhancement.

In this article, we will discuss:

How the One Big Beautiful Bill Act (OBBBA) creates a new $10,000 auto loan interest deduction for qualifying vehicles.
The eligibility rules, income phase-outs, and refinancing criteria for claiming the deduction.
Other tax changes in the legislation that may impact Ameren employees, including expanded deductions and fresh incentives.

Ameren employees financing a car in 2025 or later could benefit from tax savings due to the One Big Beautiful Bill Act (OBBBA). The legislation allows anyone purchasing qualified vehicles between 2025 and 2028 to deduct up to $10,000 in auto loan interest as an above-the-line deduction.

Although the deduction brings meaningful advantages for buyers, not all loans, vehicles, or borrowers will qualify because of strict eligibility requirements.

Key Features of the Auto Loan Interest Deduction

- Deduction limit for loan interest is $10,000 per year.
- Vehicle’s final assembly must occur in the United States.
- Applies to personal-use vehicles under 14,000 pounds—including cars, trucks, SUVs, vans, minivans, and motorcycles.
- Income phase-outs: Modified Adjusted Gross Income (MAGI) over $200,000 for joint filers or $100,000 for singles.
- Refinances may be eligible if the original loan met all criteria.
- Excluded leases: Some commercial vehicles, fleet purchases, salvage vehicles, and auto leases do not qualify.

How Many Vehicles Qualify?

According to American Financial Services Association (AFSA) data, approximately 60% of new vehicles sold in the U.S. in the first half of 2025—roughly 10 million out of 16.3 million—were assembled domestically. ¹ Actual eligibility will vary depending on assembly location and trim levels. Buyers should check the Monroney sticker or U.S.-assembled vehicle databases for verification.

Potential Savings for Ameren Employees

While the deduction limit is $10,000, most borrowers are likely to save just a few hundred dollars annually. For instance, with a $41,926 auto loan over 72 months at a 7.2% APR, total interest is about $9,800—or around $1,630 per year. At an 18% marginal tax rate, that equals approximately $290 in yearly tax relief.

Refinancing Rules

According to the IRS, refinanced loans are generally eligible if the original purchase qualified under the program’s requirements. ²

How to Claim the Deduction

For tax year 2025, the IRS will provide detailed instructions. Taxpayers must include their vehicle identification number (VIN) on their return. Lenders are required to file information returns under IRC § 6050AA.

Other Highlights from the Tax Bill

SALT Deduction Expansion : Raises the cap from $10,000 to $40,000, phasing out between $500,000 and $600,000 MAGI for joint filers.
Extended Lower Tax Rates : Keeps the doubled standard deduction and reduced brackets beyond 2026.
Senior Bonus Deduction : Adds $6,000 for individuals (or $12,000 for married couples) for those age 65+ through January 1, 2029.
Tip and Overtime Deductions : Allows offsets of up to $12,500 (or $25,000 for joint filers) for overtime and up to $25,000 for reported tips.
Trump Accounts for Children : From 2025–2028, the government contributes $1,000 per newborn; parents may contribute up to $5,000 annually for home-buying, education, or job training.
Pass-Through Business Benefits : Expands the 20% Qualified Business Income deduction by raising thresholds to broaden eligibility for small business owners.

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Sources:

1. American Financial Services Organization. ' OBBB & Moving Metal .' 10 July 2025.

2. Internal Revenue Service. One Big Beautiful Bill Act: Tax Deductions for Working Americans and Seniors (FS-2025-03) . 14 July 2025, updated 25 July 2025. U.S. Department of the Treasury, Internal Revenue Service.

Other Resources:

1. Taylor, Kelley R. “ New GOP Car Loan Tax Deduction: Which Vehicles and Buyers Qualify .” Kiplinger , 25 July 2025.

2. Schostag, Keith. “ The One Big Beautiful Bill Act’s Car Loan Interest Deduction .” America’s Credit Unions , 24 July 2025.

3. Lautz, Andrew. “ How Does the 2025 Tax Law Change the SALT Deduction? ” Bipartisan Policy Center , 9 June 2025.

4. Skowronski, Jeanine. “ The ‘Big Beautiful Bill’ Might Include a Tax Break on Your Auto Loan—Here’s How to Find Out if You Qualify .” Investopedia , 4 Aug. 2025.

How does the Ameren retirement plan design ensure that employees' benefits under the Union Cash Balance Plan grow over time, and what specific features contribute to this growth? Discuss how amortization methodologies and interest credits are determined for Ameren employees, particularly in relation to age and years of service.

Growth of Benefits: Ameren’s Union Cash Balance Plan ensures growth through annual interest credits and regular credits based on the employee’s age and pensionable earnings. Interest credits are applied at a rate of 5%, subject to change yearly based on Treasury rates plus an additional 1%. Employees also receive regular credits that increase with age, ranging from 3% to 8% of pensionable earnings(Ameren_Corporation_Sept…).

In what ways can employees of Ameren leverage the various payment methods available to them upon retirement? Elaborate on how the choice between lump-sum payments and annuities impacts their financial planning post-retirement.

Payment Methods: Ameren offers employees flexibility in receiving benefits as a lump sum or annuity. Lump sum payments provide immediate access to all benefits, which can be rolled over into other retirement accounts, while annuities provide steady income for life. Choosing between these affects financial planning by balancing immediate liquidity versus long-term income security(Ameren_Corporation_Sept…).

What are the implications of leaving Ameren before reaching retirement age, particularly in regard to vesting and benefit access? Discuss the conditions that affect an employee's eligibility and the importance of completing the required years of service.

Leaving Before Retirement: If an employee leaves Ameren before reaching retirement age but has completed three years of service, they are vested and entitled to their full cash balance account. If an employee leaves before vesting, their account is forfeited. Completing the required years of service is critical for retaining benefits(Ameren_Corporation_Sept…).

How does the Ameren Corporation balance contributions to the retirement plan with the need to comply with IRS regulations, specifically with the aim of avoiding a "top heavy" classification? Analyze how this impacts employee benefits and the strategies used by Ameren to ensure compliance.

Compliance with IRS Regulations: Ameren ensures compliance with IRS “top heavy” rules by monitoring the allocation of contributions to avoid excessive benefits going to key employees. If more than 60% of benefits are allocated to key employees, Ameren must provide minimum benefits to non-key employees, impacting overall contributions and plan design(Ameren_Corporation_Sept…)(Ameren_Corporation_Sept…).

What are the survivor benefits options available under Ameren's Union Cash Balance Plan, and how are these benefits calculated for spouses and non-spouse beneficiaries? Provide details on how varying age differences between an employee and their beneficiary affect these calculations.

Survivor Benefits: Under the Union Cash Balance Plan, a spouse beneficiary receives survivor benefits either as a lump sum or lifetime annuity. Non-spouse beneficiaries receive a lump sum. The calculation of survivor benefits adjusts based on the age difference between the employee and the beneficiary(Ameren_Corporation_Sept…).

How do the changes in IRS limits for retirement accounts in 2024 potentially affect employees of Ameren when planning for retirement? Discuss the strategic considerations Ameren employees should take into account in relation to contribution limits and catch-up provisions.

IRS Limits and 2024 Changes: Changes to IRS contribution limits in 2024 may affect employees by altering the maximum they can contribute to retirement accounts, including catch-up provisions for those over 50. Ameren employees should monitor these changes to maximize their retirement savings strategies(Ameren_Corporation_Sept…).

In what ways does the Ameren Corporation's retirement plan administration ensure transparency and participant rights, particularly under ERISA? Explore the various rights employees have regarding access to plan documents and the recourse available in the event of a benefit claim denial.

ERISA Rights and Transparency: Ameren ensures transparency and adherence to ERISA, giving employees the right to access plan documents, including the SPD and financial reports. In case of benefit claim denials, employees can appeal and, if necessary, pursue legal action(Ameren_Corporation_Sept…).

How can Ameren employees contact the company to learn more about their retirement benefits and navigate the complexities of the Union Cash Balance Plan? Discuss the available resources and support channels for employees to gain clarity on their benefits.

Contact for Plan Information: Ameren employees can contact the company through its pension benefits line at 877.7my.Ameren for details on retirement benefits and support with navigating the Union Cash Balance Plan. Online resources like myAmeren Pension Benefits also provide account information and assistance(Ameren_Corporation_Sept…).

What specific factors influence the calculation of interest credits in the Union Cash Balance Plan, and how do these credits affect the overall retirement savings of Ameren employees? Analyze the importance of understanding these factors in relation to future financial security.

Interest Credits: Interest credits are determined based on a fixed rate (5%) or the sum of Treasury Constant Maturity rates plus an additional percentage, ensuring steady account growth. Understanding how these credits accumulate is essential for predicting future retirement savings(Ameren_Corporation_Sept…).

How does the flexibility provided in the Ameren retirement plan enhance employee satisfaction and encourage long-term retention? Discuss the impact of features such as portability of benefits and options for account growth on employee engagement.

Flexibility and Retention: The portability of benefits and the ability to choose between lump sum or annuity payments enhances employee satisfaction and retention. Employees can take their vested account balance if they leave Ameren, encouraging long-term engagement(Ameren_Corporation_Sept…).

With the current political climate we are in it is important to keep up with current news and remain knowledgeable about your benefits.

News: Ameren has announced a major restructuring plan involving the reduction of its workforce by 5% and a review of its pension benefits structure. The company is also implementing changes to its 401(k) plan, including reducing matching contributions to align with cost-saving measures.
Importance: Addressing this news is crucial due to the current economic uncertainty, which affects investment decisions and tax planning. The reduction in benefits and pensions could impact employees' retirement planning and financial stability, making it essential to stay informed about these changes. Additionally, the restructuring may influence Ameren's stock performance and investor sentiment in the broader market.

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For more information you can reach the plan administrator for Ameren at 1901 Chouteau Avenue St. Louis, MO 63103; or by calling them at (800) 755-5000.