what is a tax deductible 
a tax deductible is an expense that an individual taxpayer or a business can subtract from adjusted gross income agi the deductible expense reduces taxable income and therefore reduces the amount of income taxes owed understanding deductiblestax deductibles serve as incentives provided by governments to encourage certain behaviors governments tend to want people do things that are deemed beneficial to individuals or society as a whole the purpose of tax deductibles is to reduce a taxpayer s taxable income ultimately lowering their tax liability if people do these things specific tax deductibles are discussed more but in general governments want to promote specific actions such as charitable giving investment in retirement savings homeownership education and healthcare payments the government wants people to engage in all of these as they contribute to economic growth social welfare and personal financial stability additionally tax deductibles can help individuals retain more of their hard earned income this also serves as the point of encouraging responsible financial planning individuals are incentivized via tax deductibles to continue earning wages and contributing a smaller amount of taxes that also contribute to society advantages and disadvantages of tax deductiblestax deductibles offer several advantages for individuals and businesses first they serve as powerful incentives for specific behaviors not only is there a financial incentive for the taxpayer but society can also benefit those help fostering economic growth social welfare and individual well being the entire purpose of tax deductibles is to provide financial relief by lowering taxable income by subtracting eligible expenses from their income taxpayers can effectively retain more of their earnings this had the added benefit of stimulating the economy as the taxpayer now has greater disposable income they can pump into the economy tax deductibles also have the benefit of promoting fairness and equity within the tax system it recognizes and accounts for individual circumstances and responsibilities for instance deductions for medical expenses acknowledge the financial burden of healthcare costs particularly for individuals with chronic illnesses or disabilities similarly deductions for business expenses incentivize entrepreneurship and innovation for those who may be creating jobs in your local community tax deductibles also have a number of downsides deductibles often contribute to complexity and inefficiency within the tax system the proliferation of various deductions each with its own eligibility criteria limits and rules can make tax compliance burdensome for taxpayers and businesses the complexity of tax deductibles can create opportunities for taxpayers to make many accidental tax errors though it overlaps with an advantage tax deductibles can exacerbate economic distortions by influencing individuals financial decisions for example deductions for mortgage interest may incentivize excessive borrowing for homeownership contributing to housing bubbles and financial instability similarly deductions for certain business expenses may encourage wasteful spending or tax avoidance strategies that prioritize deductions over genuine business growth or productivity last though the promotion of equity was an advantage tax deductibles can also exacerbate income inequality there are opportunities for tax deductibles to disproportionately benefit higher income individuals for instance think back to the mortgage interest deduction example this tax deductible only impacts those who have the financial security of owning a home therefore someone struggling to make rent payments may not receive this tax benefit deductibles incentivize desired behaviors fostering economic growth and welfare lower taxable income offers financial relief and stimulates spending deductions promote fairness by considering individual circumstances and responsibilities they encourage entrepreneurship and innovation while recognizing healthcare burdens deductibles can increase tax system complexity deductions influence financial decisions potentially distorting markets deductibles may worsen income inequality favoring higher earners complexity breeds errors burdening taxpayers and businesses standardized deduction vs itemized deductionu s individual taxpayers may use either the standard deduction or fill out a list of all of their deductible expenses depending on which results in a smaller taxable income whether a taxpayer uses the standard deduction or itemizes deductible expenses the amount is subtracted directly from adjusted gross income the vast majority of americans have taken the standard deduction since 2018 when that figure was nearly doubled while many allowable deductions were eliminated or capped 12itemizing deductible expenses rather than taking the standard deduction requires filing one more piece of paper a schedule a form used to record the various claimed deductions must be attached to the main tax form form 1040 or form 1040 sr 5the process requires a good deal of record keeping throughout the year including saving receipts or other proof of expenditures common itemized deductions include medical and dental expenses state and local taxes mortgage interest charitable contributions unreimbursed job expenses and certain miscellaneous deductions like investment expenses or casualty losses filers who take the standard deduction can file form 1040 6 those who are age 65 or older can use form 1040 sr it s nearly identical to form 1040 but with larger print business deductiblesbusiness deductibles are considerably more complex than individual deductibles and require a great deal more record keeping a business or self employed individual must list all of the income that was received and all of the expenses that were paid out in order to report the real profit of the business that profit is the gross taxable income of the business examples of ordinary business deductibles include payroll utilities rent leases and other operational costs additional deductibles include capital expenses such as depreciating equipment or real estate 78permissible deductibles vary by the structure of the business limited liability companies llcs and corporations differ in the types and amounts of deductions available to their owners 910the standard deduction nearly doubled with the tax cuts and jobs act of 2017 in the first year of the act s implementation 2018 about 90 of taxpayers used the standard deduction rather than itemizing deductions 1retirement contributionsthere are several types of retirement accounts that offer tax benefits including traditional iras 401 k s 403 b s or sep iras each type of account has its own eligibility requirements contribution limits and tax treatment the key point for this article is that contributions to certain retirement accounts can be tax deductible for example if you earn 50 000 in a year and contribute 5 000 to a traditional ira you can deduct the 5 000 from your taxable income the irs sets annual contribution limits for retirement accounts which can vary depending on the type of account and your age for example in 2024 the contribution limit for traditional and roth iras is 6 000 for individuals under age 50 and 7 000 for those age 50 and older due to catch up contributions employer sponsored retirement plans like 401 k s have higher contribution limits often determined by the plan s terms and irs regulations 11it s also important to note that the tax deductibility of contributions to retirement accounts may be subject to income limits and eligibility criteria for instance if you or your spouse are covered by a retirement plan at work the tax deduction for traditional ira contributions may be reduced or phased out at certain income levels 11