Introduction to Form 1098: Mortgage Interest Statement
Form 1098: Mortgage Interest Statement plays a vital role for taxpayers reporting and claiming mortgage interest deductions. This IRS form helps document the mortgage interest and related expenses paid during the tax year when these amounts exceed $600. Lenders issue Form 1098 to borrowers, while the IRS collects this information to ensure proper financial reporting. For taxpayers intending to itemize their deductions using Schedule A, Form 1098 is an essential document in calculating mortgage interest deductions and overall taxable income.
Understanding the Basics of Form 1098: Mortgage Interest Statement
Form 1098’s significance for tax reporting lies primarily in its role as a tool for both lenders and homeowners. Lenders use it to report annual interest payments they received on mortgages, while borrowers utilize the information to determine their mortgage interest deductions when filing federal income taxes. Form 1098 is required when a homeowner has paid $600 or more in mortgage interest during the tax year.
Who Can File Form 1098: Mortgage Interest Statement?
Homeowners receiving Form 1098 are individuals who have met the $600 threshold for mortgage interest and points paid during the tax year. If a borrower has paid less than this amount, they will not receive the form. Homeowners can claim these expenses as deductions on their Schedule A forms, which help reduce their overall taxable income.
The Role of Form 1098 in Tax Reporting and Deductions
Form 1098 is crucial for tax reporting because it serves as a record of mortgage interest payments made by borrowers throughout the year. By using this form, homeowners can accurately deduct their mortgage interest expenses when itemizing their Schedule A tax deductions. The total amount reported in Form 1098 can help homeowners minimize their overall taxable income and potentially lower the amount they owe to the IRS.
In the next section, we will delve deeper into understanding the various components of Form 1098 and its impact on tax calculations. Stay tuned!
Understanding the Basics of Form 1098: Mortgage Interest Statement
Form 1098: Mortgage Interest Statement is an essential document for taxpayers who have paid significant interest or points on a mortgage during the tax year. This IRS form serves as a record of such payments, allowing homeowners to properly file their annual tax returns. In this section, we delve deeper into the fundamentals of Form 1098 and its significance for tax reporting and deductions.
Definition and Significance:
Form 1098 is utilized by both lenders and taxpayers to report mortgage interest payments totaling $600 or more during a tax year. Lenders use it to document the interest received, while homeowners need it for calculating their mortgage interest deductions come tax time. Homeowners can claim these deductions when filing Schedule A on their federal income tax return.
Who Can File Form 1098?
If you have paid $600 or more for mortgage interest and points during the tax year, your lender will be obliged to provide you with a copy of Form 1098. It’s essential that homeowners are aware that receiving this form does not automatically mean they qualify for mortgage interest deductions; there are specific requirements that must be met as well.
Requirements for Receiving Form 1098:
To be eligible for a mortgage interest deduction, the taxpayer must be the primary borrower of the loan and actively making payments. Additionally, the mortgage itself must meet IRS standards. These include being a qualified mortgage, which can include first and second mortgages, home equity loans, or refinanced mortgages. The property also must be considered real property, encompassing land, structures, and other attachments that serve basic living amenities such as cooking facilities, bathrooms, and sleeping quarters.
In conclusion, Form 1098 plays a crucial role in the tax reporting process for mortgage interest payments. By understanding its basics and eligibility requirements, homeowners can ensure they make the most of their deductions when filing their annual tax returns.
The Role of Form 1098 in Tax Reporting and Deductions
Form 1098: Mortgage Interest Statement plays a significant role for taxpayers in reporting mortgage interest payments to the Internal Revenue Service (IRS) and calculating potential deductions. This section will discuss the importance of Form 1098 in the context of tax reporting and determining allowable mortgage interest deductions.
First, it’s essential to understand that Form 1098 is crucial for lenders when they report interest payments exceeding $600 during a tax year. By issuing this form, lenders provide taxpayers with critical information needed to accurately claim mortgage interest deductions on their annual tax returns.
To qualify for deducting mortgage interest, homeowners must meet specific requirements: They must be the primary borrower and actively making payments on the loan. Additionally, they must fall under the mortgage debt limit of $750,000 or less for mortgages originated after December 16, 2017 (or $1 million for earlier loans).
When homeowners itemize their tax deductions using Schedule A, the Form 1098 information is crucial in calculating mortgage interest deductions. Homeowners can use this form to determine how much of their mortgage payments have gone towards interest and document these expenses to potentially lower their overall taxable income.
However, it’s important to note that homeowners do not need to physically file Form 1098 with the IRS. Instead, they report this information on their tax forms when itemizing deductions. The form serves only as a record for homeowners and the IRS.
When reviewing a Form 1098, there are several key boxes that homeowners should pay attention to: Box 1 reports the total mortgage interest received from the borrower; Box 2 displays the outstanding mortgage principal; and Boxes 5 through 11 provide additional information about the mortgage and property. By accurately reviewing this information, homeowners can ensure proper tax reporting and potential deduction calculations.
Moreover, it’s important to remember that Form 1098 is just one of several IRS forms related to deductions. Other relevant 1098 forms include: Form 1098-C for charitable contributions, Form 1098-E for student loan interest payments, and Form 1098-T for post-secondary tuition and fees paid during the year. Understanding each of these forms’ roles and requirements can help taxpayers navigate complex tax situations more effectively.
In conclusion, Form 1098: Mortgage Interest Statement plays a vital role in mortgage reporting and potential deduction calculations for homeowners. By understanding how this form functions within the broader context of tax reporting and the various 1098 forms available, taxpayers can ensure accurate tax filings and potentially save on their overall taxable income.
Components and Boxes on Form 1098: Mortgage Interest Statement
Form 1098: Mortgage Interest Statement is a crucial IRS form for homeowners. This document reports the mortgage interest paid during the tax year, allowing taxpayers to calculate their potential deductions when filing federal income taxes. In this section, we delve deeper into understanding Form 1098 by exploring the various boxes and differences between Forms 1098-C, 1098-E, and 1098-T.
Boxes on Form 1098: Mortgage Interest Statement
The IRS form for reporting mortgage interest payments consists of eleven boxes (see figure 1), but we’ll focus primarily on the first six that are most relevant to homeowners:
1. Box 1 – Mortgage interest received from borrower: This box reflects the amount of total interest paid during the tax year on your mortgage, points included.
2. Box 2 – Outstanding mortgage principal: The outstanding balance of your mortgage loan as of January 1st of the current tax year.
3. Box 4 – Refund of overpaid interest: Any refund or credit of excess interest payment received by you during the tax year.
4. Boxes 5 and 6: These boxes cover the various types of mortgage insurance premiums and points paid during the tax year.
Understanding Differences between Forms 1098-C, 1098-E, and 1098-T
While we’re discussing Form 1098, it’s essential to clarify the differences between its three counterparts: Forms 1098-C, 1098-E, and 1098-T. Though they share a common name, each serves distinct purposes:
Form 1098-C: Charitable Contributions
This form reports noncash charitable contributions, such as donations of automobiles, boats, or airplanes to qualifying organizations. Instead of filing it with the IRS, taxpayers attach it to their Form 1040 (the annual tax return).
Form 1098-E: Student Loan Interest
This form is used to report student loan interest payments for both federal and private loans. Taxpayers must file a separate 1098-E if they received at least $600 in loan interest repayment during the tax year. The form includes the name of the lender, student loan type, loan proceeds, and total amount of interest paid.
Form 1098-T: Tuition, Fees, and Scholarships
This form reports payments received by educational institutions for tuition, fees, scholarships, and grants. It’s filed with the IRS by colleges or universities on behalf of students and is not sent to individual taxpayers. The purpose of this form is to help students calculate potential education credits, such as the American Opportunity Tax Credit (AOTC) or Lifetime Learning Credit (LLC).
By understanding each Form 1098’s unique components and differences, homeowners can navigate their tax obligations more effectively and make informed decisions when filing annual income taxes.
Receiving Form 1098: Mortgage Interest Statement
Understanding how to receive and utilize Form 1098: Mortgage Interest Statement is essential for homeowners seeking to claim mortgage interest deductions on their annual tax returns. This section will walk you through the process of obtaining your Form 1098 and what to do if you haven’t received it.
Obtaining Your Form 1098: Mortgage Interest Statement
The lender or financial institution responsible for managing your mortgage loan is required by law (Internal Revenue Code) to send you a Form 1098-Mortgage Interest Statement if your annual interest payment exceeds $600. Typically, your lender will issue this form towards the end of January each year, in time for you to include it when filing your tax return.
Checking Your Mailing Address
Ensure that your mailing address on file with the lender is up-to-date. If your address has recently changed, contact your mortgage lender and provide them with your updated information. This will help ensure you receive your Form 1098 promptly.
Accessing Your Form 1098 Online
Many lenders allow you to access your Form 1098 electronically through their online portals. If you haven’t received a physical copy by mid-February, check if this option is available. To do this, log into the account associated with your mortgage and navigate to the section dealing with statements and documents.
What to Do if You Haven’t Received Form 1098
If you haven’t received your Form 1098 by mid-February, you can take the following steps:
1. Contact Your Lender: Reach out to your mortgage lender or servicer as soon as possible. If your address has been updated with them, they will send a new copy if there was an issue with mailing it to you. You may also request that a duplicate be mailed to you or made available for download from their online portal.
2. Contact the IRS: In some cases, homeowners find themselves unable to contact their lender. If this is the case, contact the IRS at 1-800-829-1040 and explain your situation. They can provide further guidance or assistance in obtaining a copy of Form 1098.
3. File an Affidavit: In instances where you cannot obtain a duplicate Form 1098, you may be required to file an affidavit (Form 4506-T) with the IRS to request the information directly from them. This form requires you to provide documentation demonstrating that you have made mortgage payments during the tax year and are entitled to receive a Form 1098.
By following these steps, you will be able to secure your Form 1098 if it is missing or not received on time. This document plays a vital role in allowing homeowners to correctly calculate their mortgage interest deductions when filing their annual tax return.
Important Deadlines and Filing Instructions for Form 1098: Mortgage Interest Statement
Form 1098: Mortgage Interest Statement is an essential document for homeowners to understand for tax purposes. This IRS form reports the mortgage interest paid during the tax year, which can be used to determine eligible deductions on your annual tax returns. Understanding the critical deadlines and filing instructions related to Form 1098 is vital for homeowners to ensure they claim their maximum allowable deductions while avoiding potential penalties or errors.
Deadlines for Receiving Form 1098:
Your mortgage lender or financial institution is required to issue and mail you Form 1098 by January 31 of each year. This timeline applies even if you have electronic access to your account information, as the IRS mandates that a physical copy of the form be sent to you. If you haven’t received Form 1098 by early February, contact your mortgage servicer or lender to request a duplicate or explain any discrepancies in your records.
Filing Instructions for Taxpayers:
As mentioned earlier, you don’t need to file Form 1098 itself with your tax return; however, it is crucial to use the information provided on the form when preparing and filing your annual tax return. Here’s a simple step-by-step process for using Form 1098:
1. Verify the accuracy of the personal and property details listed in Boxes 1 through 6, including your name, address, mortgage origination date, outstanding mortgage principal, total points paid during the tax year, and mortgage interest received. Correct any discrepancies with your lender promptly to avoid potential issues when filing your tax return.
2. Use the information in Box 1 (Mortgage interest received from the borrower) to calculate the total mortgage interest deduction on Schedule A (Form 1040).
3. Enter the amount from Box 1 on line 10 of Schedule A and complete the necessary calculations to determine your total allowable mortgage interest deduction.
4. Attach Schedule A with your federal tax return for submission to the IRS.
It’s important to note that if you’re planning to file your tax return electronically, you don’t need to enter Form 1098 data manually into the software; simply input the total mortgage interest amount from Box 1 when prompted during the filing process.
In conclusion, understanding Form 1098 and its key deadlines and filing instructions is crucial for homeowners to ensure they maximize their tax deductions and comply with IRS regulations effectively. By staying informed about the specifics of this essential mortgage document, you’ll be better prepared to navigate your annual tax filing process with confidence.
Impact of Form 1098: Mortgage Interest Statement on Tax Calculations
Form 1098 plays a crucial role when calculating tax deductions for mortgage interest paid during the tax year. This section delves deeper into how to use the information provided in Form 1098 to determine and claim your mortgage interest deduction.
First, let us examine the process of determining total mortgage interest paid from the data presented on your Form 1098. The document lists the amount of mortgage interest received by the lender from you (Box 1) during the tax year. You can use this figure to determine your total mortgage interest expense for the year.
To calculate your deductible mortgage interest, it is essential to differentiate between the interest and the principal payments made during the tax year. Box 2 on Form 1098 displays your outstanding mortgage principal balance as of January 1st of the current tax year. By comparing this figure with the previous year’s ending balance in Box 3 (Mortgage origination date), you can identify the total amount paid towards the loan principal and interest during the year. To find only the total mortgage interest paid, subtract the beginning principal balance from the ending principal balance.
For instance, if your mortgage principal balance at the start of the tax year was $300,000 (Box 3), and it ended at $285,000 (Box 2), then your total payments during the year amounted to $45,000 ($300,000 – $285,000). If the mortgage interest paid for the tax year was reported as $27,500 on Form 1098 (Box 1), you can then determine that your mortgage interest expense for the tax year amounts to approximately $27,500.
However, it is important to note that there are limits to how much mortgage interest deduction you can claim based on current tax laws. The deductible mortgage debt limit is typically set at $1 million or less if the loan originated before December 16, 2017. For more recent loans, the limit is capped at $750,000 (IRS Pub. 936).
Once you have determined your mortgage interest expense for the tax year, it can be reported on Schedule A under “Mortgage Interest.” This will help lower your total taxable income and ultimately reduce the amount owed to the IRS. Properly utilizing Form 1098 to calculate mortgage interest deductions is essential for homeowners seeking to optimize their tax filing.
Common Questions and Answers About Form 1098: Mortgage Interest Statement
Form 1098: Mortgage Interest Statement, issued by your lender to report mortgage interest payments made during the tax year, can raise many questions for homeowners. Below, we’ll answer some of the most frequent inquiries regarding this essential document for filing income taxes.
Q: What is Form 1098: Mortgage Interest Statement used for?
A: Form 1098 plays a vital role in tax reporting and deductions. It reports mortgage interest paid during the tax year, which can be used to determine allowable mortgage interest deductions when filing your tax return.
Q: Who is required to receive a Form 1098?
A: Homeowners who have paid $600 or more in mortgage interest and points during the year are eligible to receive a Form 1098 from their lender.
Q: What should homeowners do if they didn’t receive a Form 1098?
A: If you didn’t receive your Form 1098 by the end of January, contact your mortgage servicer or lender to request a copy. If you still don’t receive it after several weeks, you may need to file a missing Form 1098 with your tax return.
Q: Is there a deadline for receiving Form 1098?
A: Your lender is required to send Form 1098 by January 31st of each year. Homeowners should have received their copies by the end of February if they itemize deductions.
Q: What’s the difference between Forms 1098-C, 1098-E, and 1098-T?
A: Each form plays a unique role in tax reporting. Form 1098-C reports charitable contributions, Form 1098-E reports student loan interest payments, while Form 1098-Mortgage Interest Statement (Form 1098) focuses on mortgage interest and points paid during the year.
Q: How can homeowners use Form 1098 to calculate mortgage interest deductions?
A: Homeowners can determine their mortgage interest deduction by reviewing Box 1 on their Form 1098, which displays the total amount of mortgage interest they paid for the tax year. This figure is then entered into Schedule A when itemizing deductions.
Q: What are mortgage points and how does Form 1098 affect them?
A: Mortgage points are fees paid to lower the interest rate on a mortgage loan. Points may be tax-deductible during the year they were paid, and Form 1098 reports these amounts under Box 6.
Q: What is the limit for deducting mortgage interest in 2023?
A: The limit for deducting mortgage interest in 2023 is $750,000 for new mortgages and refinances taken out after December 16, 2017. For older mortgages or those originated before that date, the limit remains at $1 million.
Q: Can homeowners claim mortgage interest deductions if they don’t itemize?
A: No, homeowners can only claim mortgage interest deductions if they choose to itemize their tax deductions on Schedule A instead of taking the standard deduction offered by the IRS.
Q: What is a qualified mortgage loan?
A: A qualified mortgage loan is a mortgage that complies with specific underwriting requirements established by the Consumer Financial Protection Bureau (CFPB) and other federal agencies. These loans are designed to protect consumers from predatory lending practices and ensure affordability for borrowers.
By answering these common questions, homeowners can better understand how Form 1098: Mortgage Interest Statement plays a crucial role in the mortgage interest deduction process and ensure they maximize their tax savings.
Mortgage Interest Deduction Limits and Exceptions
Homeowners are entitled to deduct mortgage interest from their taxable income when filing an annual tax return. However, there are limits to how much can be claimed as a deduction under the Mortgage Interest Deduction rule set forth by the IRS. This section delves deeper into understanding mortgage interest deduction limits and exceptions to these rules.
Limitations on Mortgage Interest Deductions:
The Tax Cuts and Jobs Act (TCJA), which was enacted on December 22, 2017, introduced significant changes to tax laws related to mortgage interest deductions. The legislation primarily affected the following:
1. New homeowners: Effective for mortgages taken out after Dec. 15, 2017, homeowners can only deduct mortgage interest on a loan amount of up to $750,000 (or $375,000 for married taxpayers filing separately).
2. Refinanced mortgages: If you refinanced an existing mortgage prior to Dec. 16, 2017, you could keep the old limit of $1 million ($500,000 for married taxpayers filing separately). However, for refinancing after that date, the new limit applies.
3. Home equity loans and lines of credit: The deduction for interest paid on home equity loans or lines of credit was eliminated in the TCJA, provided the loan proceeds were not used to substantially improve your home.
Special Cases and Exceptions:
Several exceptions apply when calculating mortgage interest deductions:
1. Second mortgages: If you have a second mortgage, you can still claim the deduction on the first mortgage up to $750,000 ($375,000 for married taxpayers filing separately), and the second mortgage will be subject to its own separate deduction limit.
2. Prepaid interest: Points or other prepaid mortgage interest can be amortized over the loan’s life and deducted as a homeowner pays them off.
3. Mortgage insurance premiums: In certain cases, taxpayers can add their private mortgage insurance (PMI) premiums to their mortgage interest deduction for tax years 2018 through 2020. However, this is no longer available for tax year 2021 onwards.
4. Mortgage debt forgiveness: If part of your mortgage debt was forgiven by the lender due to a short sale or foreclosure, you may be eligible for exclusion from taxable income under the Mortgage Forgiveness Debt Relief Act.
5. State and local taxes: Certain state and local real estate property taxes can be deducted in conjunction with mortgage interest, but they are subject to a $10,000 limit ($5,000 for married taxpayers filing separately).
In conclusion, understanding mortgage interest deduction limits and exceptions can help homeowners take full advantage of the tax benefits available. By staying informed about these rules and consulting with a tax professional or financial advisor, you’ll ensure a smoother tax season.
Recordkeeping and Archiving Forms 1098: Mortgage Interest Statement
Mortgage interest statements, particularly Form 1098, play an essential role in calculating your mortgage interest deduction for tax reporting purposes. Properly maintaining and archiving your records related to mortgage interest and Form 1098 is crucial for ensuring accurate tax filings. In this section, we’ll discuss the importance of recordkeeping and archiving Forms 1098.
Recordkeeping: Keeping Accurate Records of Mortgage Interest Payments and Form 1098
Accurately maintaining records of mortgage interest payments and related documents, such as Form 1098, is vital to ensure the correct reporting of deductible expenses for tax purposes. Proper recordkeeping includes documenting all mortgage-related transactions, including monthly mortgage statements, payment receipts, and other relevant documents. This information will help you prepare your Schedule A, which is used to itemize deductions on your federal income tax form.
The IRS recommends keeping records for three years from the date of filing, or six years if there’s a reason to believe that the reporting understated gross income by more than 25%. Ensuring you have accurate and complete records will not only help you during tax season but also serve as proof in case of an IRS audit.
Archiving Forms 1098: Properly Storing Your Mortgage Interest Statements
Properly archiving Forms 1098 is another essential aspect of managing your mortgage-related records. The physical copies of Forms 1098 should be stored in a secure location, such as a fireproof safe or safety deposit box. If you prefer digital storage, consider scanning and saving each form electronically on an encrypted external hard drive or cloud-based storage service.
A comprehensive filing system can help organize your records based on the tax year, making it easier to access and review them when needed. Remember that digital archiving solutions may require regular updates and backups to ensure data security and availability.
Maintaining accurate records related to mortgage interest and Form 1098 is essential for tax reporting purposes and can help minimize potential errors or discrepancies when claiming deductions. By implementing proper recordkeeping and archiving techniques, you’ll not only be better prepared for tax season but also ensure long-term financial organization.
Conclusion: The Importance of Properly Understanding and Filing Form 1098: Mortgage Interest Statement for Taxpayers
In conclusion, understanding the significance of Form 1098: Mortgage Interest Statement is crucial for homeowners looking to maximize their tax savings. This form serves as a vital tool for both taxpayers and lenders in ensuring proper financial reporting and calculating mortgage interest deductions during tax season. By knowing when and how to file Form 1098, as well as its role in tax calculations, homeowners can effectively minimize their taxable income while staying informed about changes in related tax laws.
For those who are new to the process or have any questions regarding Form 1098, it’s essential to stay up-to-date with common queries and answers. Regularly check the IRS website for updates on filing instructions, deduction limits, and exceptions. Remember that proper recordkeeping and archiving techniques are also crucial for maintaining accurate records related to mortgage interest and Form 1098.
As a recap, Form 1098 is required when homeowners pay $600 or more in mortgage interest and points during a tax year. This form helps taxpayers calculate their mortgage interest deduction for their annual tax returns. If you plan to itemize your deductions using Schedule A, having an accurate Form 1098 on hand is essential.
Stay informed about the various components of Form 1098 and other related forms, such as Forms 1098-C, 1098-E, and 1098-T. By understanding what each box represents and their differences, you’ll be well-equipped to make the most of your tax deductions.
In summary, Form 1098 is an essential component of the homeownership and tax process, enabling borrowers to effectively manage their mortgage interest expenses and maximize their potential tax savings. By remaining knowledgeable about its importance, proper filing procedures, and components, you’ll be in a better position to make informed decisions when dealing with your mortgage interest statement during tax season.
FAQs: Frequently Asked Questions About Filing and Understanding Form 1098: Mortgage Interest Statement
For more information about filing and understanding Form 1098, check out the following FAQs:
– When is Form 1098 due?
Form 1098 must be furnished to recipients no later than January 31 of each year. However, if you file electronically, it’s sent by the end of February.
– What if I didn’t receive my Form 1098?
If you haven’t received your Form 1098 by mid-February, contact your lender to request a replacement copy.
– How do I file Form 1098: Mortgage Interest Deduction with my tax return?
You don’t need to include the actual form in your tax return, but you will input the mortgage interest amount when filing electronically or manually.
– What happens if I underreport mortgage interest on my tax return?
Underreporting mortgage interest can lead to penalties and additional taxes owed, so it is crucial to accurately report these expenses.
– Can I deduct points paid in cash when calculating mortgage interest for Form 1098?
Points paid with cash can be deducted as mortgage interest if they are calculated into the loan amount and amortized over the loan term.
FAQ: Frequently Asked Questions About Filing and Understanding Form 1098: Mortgage Interest Statement
Question 1: What Is the Role of Form 1098: Mortgage Interest Statement for Taxpayers?
Answer: Form 1098 is a crucial document issued by lenders to homeowners when they pay $600 or more in mortgage interest during the tax year. This document serves two significant purposes: it allows lenders to report their received interest payments to the IRS, and helps homeowners determine their mortgage interest deduction for federal income tax returns (Schedule A).
Question 2: Who Can File Form 1098: Mortgage Interest Statement?
Answer: Homeowners receiving $600 or more in mortgage interest during the tax year are eligible to receive a Form 1098 from their lender. This includes those with primary mortgages, home equity loans, or refinanced mortgages. To qualify for deductions, taxpayers must meet specific requirements: be the primary borrower and actively making mortgage payments on a qualified property.
Question 3: How Does Form 1098 Affect Your Tax Deductions?
Answer: Form 1098 is essential when calculating mortgage interest deductions for tax returns. It provides the necessary information to determine how much of your mortgage payments have gone towards interest, which can reduce your overall taxable income when itemizing your deductions on Schedule A.
Question 4: How Do I Receive Form 1098: Mortgage Interest Statement?
Answer: Your lender is responsible for sending you a Form 1098 if your mortgage interest payments exceed $600 during the tax year. You should receive it by mail by the end of January following the tax year. If you haven’t received it by mid-February, contact your lender to request a copy or update your mailing address if necessary.
Question 5: How Do I Use Form 1098 for Tax Deductions?
Answer: To claim mortgage interest deductions, enter the total amount reported in Box 1 of Form 1098 into the Schedule A (Line 10) when filing your tax return electronically. You can also manually write this figure on the paper form if you prefer. The IRS uses this information to process your deduction, reducing your taxable income and potentially lowering your overall tax liability.