Arkansas Paycheck Calculator
function calculatePaycheck() {
// Get input values
var grossPayPerPeriod = parseFloat(document.getElementById('grossPayPerPeriod').value);
var payFrequencyMultiplier = parseInt(document.getElementById('payFrequency').value);
var federalFilingStatus = document.getElementById('federalFilingStatus').value;
var federalDependents = parseInt(document.getElementById('federalDependents').value);
var stateFilingStatus = document.getElementById('stateFilingStatus').value; // Not directly used for AR, but kept for consistency
var stateDependents = parseInt(document.getElementById('stateDependents').value);
var preTaxDeductionsPerPeriod = parseFloat(document.getElementById('preTaxDeductions').value);
var postTaxDeductionsPerPeriod = parseFloat(document.getElementById('postTaxDeductions').value);
// Validate inputs
if (isNaN(grossPayPerPeriod) || grossPayPerPeriod < 0) grossPayPerPeriod = 0;
if (isNaN(federalDependents) || federalDependents < 0) federalDependents = 0;
if (isNaN(stateDependents) || stateDependents < 0) stateDependents = 0;
if (isNaN(preTaxDeductionsPerPeriod) || preTaxDeductionsPerPeriod < 0) preTaxDeductionsPerPeriod = 0;
if (isNaN(postTaxDeductionsPerPeriod) || postTaxDeductionsPerPeriod additionalMedicareThreshold) {
annualAdditionalMedicareTax = (annualGrossPay – additionalMedicareThreshold) * additionalMedicareRate;
}
var annualFicaTax = annualSocialSecurityTax + annualMedicareTax + annualAdditionalMedicareTax;
// — Federal Income Tax (2023 Rates) —
var federalStandardDeduction;
if (federalFilingStatus === 'single') {
federalStandardDeduction = 13850;
} else if (federalFilingStatus === 'married') {
federalStandardDeduction = 27700;
} else if (federalFilingStatus === 'hoh') {
federalStandardDeduction = 20800;
}
var federalTaxableIncome = annualGrossPay – annualPreTaxDeductions – federalStandardDeduction;
if (federalTaxableIncome 0) {
if (federalFilingStatus === 'single') {
if (federalTaxableIncome > 578125) annualFederalIncomeTax += (federalTaxableIncome – 578125) * 0.37;
if (federalTaxableIncome > 231250) annualFederalIncomeTax += (Math.min(federalTaxableIncome, 578125) – 231250) * 0.35;
if (federalTaxableIncome > 182100) annualFederalIncomeTax += (Math.min(federalTaxableIncome, 231250) – 182100) * 0.32;
if (federalTaxableIncome > 95375) annualFederalIncomeTax += (Math.min(federalTaxableIncome, 182100) – 95375) * 0.24;
if (federalTaxableIncome > 44725) annualFederalIncomeTax += (Math.min(federalTaxableIncome, 95375) – 44725) * 0.22;
if (federalTaxableIncome > 11000) annualFederalIncomeTax += (Math.min(federalTaxableIncome, 44725) – 11000) * 0.12;
annualFederalIncomeTax += Math.min(federalTaxableIncome, 11000) * 0.10;
} else if (federalFilingStatus === 'married') {
if (federalTaxableIncome > 693750) annualFederalIncomeTax += (federalTaxableIncome – 693750) * 0.37;
if (federalTaxableIncome > 462500) annualFederalIncomeTax += (Math.min(federalTaxableIncome, 693750) – 462500) * 0.35;
if (federalTaxableIncome > 364200) annualFederalIncomeTax += (Math.min(federalTaxableIncome, 462500) – 364200) * 0.32;
if (federalTaxableIncome > 190750) annualFederalIncomeTax += (Math.min(federalTaxableIncome, 364200) – 190750) * 0.24;
if (federalTaxableIncome > 89450) annualFederalIncomeTax += (Math.min(federalTaxableIncome, 190750) – 89450) * 0.22;
if (federalTaxableIncome > 22000) annualFederalIncomeTax += (Math.min(federalTaxableIncome, 89450) – 22000) * 0.12;
annualFederalIncomeTax += Math.min(federalTaxableIncome, 22000) * 0.10;
} else if (federalFilingStatus === 'hoh') {
if (federalTaxableIncome > 578125) annualFederalIncomeTax += (federalTaxableIncome – 578125) * 0.37;
if (federalTaxableIncome > 231250) annualFederalIncomeTax += (Math.min(federalTaxableIncome, 578125) – 231250) * 0.35;
if (federalTaxableIncome > 182100) annualFederalIncomeTax += (Math.min(federalTaxableIncome, 231250) – 182100) * 0.32;
if (federalTaxableIncome > 95350) annualFederalIncomeTax += (Math.min(federalTaxableIncome, 182100) – 95350) * 0.24;
if (federalTaxableIncome > 59850) annualFederalIncomeTax += (Math.min(federalTaxableIncome, 95350) – 59850) * 0.22;
if (federalTaxableIncome > 15700) annualFederalIncomeTax += (Math.min(federalTaxableIncome, 59850) – 15700) * 0.12;
annualFederalIncomeTax += Math.min(federalTaxableIncome, 15700) * 0.10;
}
}
// Apply Child Tax Credit (non-refundable portion for simplicity)
var childTaxCredit = federalDependents * 2000;
annualFederalIncomeTax = Math.max(0, annualFederalIncomeTax – childTaxCredit);
// — Arkansas State Income Tax (2023 Rates) —
var arStandardDeduction = 2270; // Per taxpayer
var arExemptionCreditPerDependent = 29;
var arTaxableIncome = annualGrossPay – annualPreTaxDeductions – arStandardDeduction;
if (arTaxableIncome 0) {
if (arTaxableIncome >= 159000) {
annualArkansasStateTax = 7444 + (arTaxableIncome – 159000) * 0.049;
} else if (arTaxableIncome >= 153700) {
annualArkansasStateTax = 7184 + (arTaxableIncome – 153700) * 0.049;
} else if (arTaxableIncome >= 148400) {
annualArkansasStateTax = 6924 + (arTaxableIncome – 148400) * 0.049;
} else if (arTaxableIncome >= 143100) {
annualArkansasStateTax = 6664 + (arTaxableIncome – 143100) * 0.049;
} else if (arTaxableIncome >= 137800) {
annualArkansasStateTax = 6404 + (arTaxableIncome – 137800) * 0.049;
} else if (arTaxableIncome >= 132500) {
annualArkansasStateTax = 6144 + (arTaxableIncome – 132500) * 0.049;
} else if (arTaxableIncome >= 127200) {
annualArkansasStateTax = 5884 + (arTaxableIncome – 127200) * 0.049;
} else if (arTaxableIncome >= 121900) {
annualArkansasStateTax = 5624 + (arTaxableIncome – 121900) * 0.049;
} else if (arTaxableIncome >= 116600) {
annualArkansasStateTax = 5364 + (arTaxableIncome – 116600) * 0.049;
} else if (arTaxableIncome >= 111300) {
annualArkansasStateTax = 5104 + (arTaxableIncome – 111300) * 0.049;
} else if (arTaxableIncome >= 106000) {
annualArkansasStateTax = 4844 + (arTaxableIncome – 106000) * 0.049;
} else if (arTaxableIncome >= 100700) {
annualArkansasStateTax = 4584 + (arTaxableIncome – 100700) * 0.049;
} else if (arTaxableIncome >= 95400) {
annualArkansasStateTax = 4324 + (arTaxableIncome – 95400) * 0.049;
} else if (arTaxableIncome >= 90100) {
annualArkansasStateTax = 4064 + (arTaxableIncome – 90100) * 0.049;
} else if (arTaxableIncome >= 84800) {
annualArkansasStateTax = 3804 + (arTaxableIncome – 84800) * 0.049;
} else if (arTaxableIncome >= 79500) {
annualArkansasStateTax = 3544 + (arTaxableIncome – 79500) * 0.049;
} else if (arTaxableIncome >= 74200) {
annualArkansasStateTax = 3284 + (arTaxableIncome – 74200) * 0.049;
} else if (arTaxableIncome >= 68900) {
annualArkansasStateTax = 3024 + (arTaxableIncome – 68900) * 0.049;
} else if (arTaxableIncome >= 63600) {
annualArkansasStateTax = 2764 + (arTaxableIncome – 63600) * 0.049;
} else if (arTaxableIncome >= 58300) {
annualArkansasStateTax = 2504 + (arTaxableIncome – 58300) * 0.049;
} else if (arTaxableIncome >= 53000) {
annualArkansasStateTax = 2244 + (arTaxableIncome – 53000) * 0.049;
} else if (arTaxableIncome >= 47700) {
annualArkansasStateTax = 1984 + (arTaxableIncome – 47700) * 0.049;
} else if (arTaxableIncome >= 42400) {
annualArkansasStateTax = 1724 + (arTaxableIncome – 42400) * 0.049;
} else if (arTaxableIncome >= 37100) {
annualArkansasStateTax = 1464 + (arTaxableIncome – 37100) * 0.049;
} else if (arTaxableIncome >= 31800) {
annualArkansasStateTax = 1204 + (arTaxableIncome – 31800) * 0.049;
} else if (arTaxableIncome >= 26500) {
annualArkansasStateTax = 944 + (arTaxableIncome – 26500) * 0.049;
} else if (arTaxableIncome >= 21200) {
annualArkansasStateTax = 684 + (arTaxableIncome – 21200) * 0.049;
} else if (arTaxableIncome >= 15900) {
annualArkansasStateTax = 424 + (arTaxableIncome – 15900) * 0.049;
} else if (arTaxableIncome >= 10600) {
annualArkansasStateTax = 212 + (arTaxableIncome – 10600) * 0.040;
} else if (arTaxableIncome >= 5300) {
annualArkansasStateTax = 106 + (arTaxableIncome – 5300) * 0.020;
} else { // 0 to 5299.99
annualArkansasStateTax = 0;
}
}
// Apply Arkansas dependent credit
var arDependentCredit = stateDependents * arExemptionCreditPerDependent;
annualArkansasStateTax = Math.max(0, annualArkansasStateTax – arDependentCredit);
// — Calculate Net Pay —
var totalAnnualDeductions = annualFicaTax + annualFederalIncomeTax + annualArkansasStateTax + annualPreTaxDeductions + annualPostTaxDeductions;
var annualNetPay = annualGrossPay – totalAnnualDeductions;
// Convert back to per pay period
var ficaTaxPerPeriod = annualFicaTax / payFrequencyMultiplier;
var federalTaxPerPeriod = annualFederalIncomeTax / payFrequencyMultiplier;
var arStateTaxPerPeriod = annualArkansasStateTax / payFrequencyMultiplier;
var netPayPerPeriod = annualNetPay / payFrequencyMultiplier;
// Display results
var resultDiv = document.getElementById('result');
resultDiv.innerHTML = `
Your Estimated Paycheck Breakdown:
Gross Pay per Period: $${grossPayPerPeriod.toFixed(2)}
Annual Gross Pay: $${annualGrossPay.toFixed(2)}
Federal Income Tax per Period: $${federalTaxPerPeriod.toFixed(2)}
Social Security Tax per Period: $${(annualSocialSecurityTax / payFrequencyMultiplier).toFixed(2)}
Medicare Tax per Period: $${(annualMedicareTax / payFrequencyMultiplier + annualAdditionalMedicareTax / payFrequencyMultiplier).toFixed(2)}
Arkansas State Tax per Period: $${arStateTaxPerPeriod.toFixed(2)}
Pre-Tax Deductions per Period: $${preTaxDeductionsPerPeriod.toFixed(2)}
Post-Tax Deductions per Period: $${postTaxDeductionsPerPeriod.toFixed(2)}
Total Deductions per Period: $${(ficaTaxPerPeriod + federalTaxPerPeriod + arStateTaxPerPeriod + preTaxDeductionsPerPeriod + postTaxDeductionsPerPeriod).toFixed(2)}
Estimated Net Pay per Period: $${netPayPerPeriod.toFixed(2)}
Note: This is an estimate based on 2023/2024 tax rates and common deductions. Your actual paycheck may vary.
`;
}
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Understanding Your Arkansas Paycheck: A Comprehensive Guide
Navigating the complexities of your paycheck can be challenging, especially with various federal and state deductions. Our Arkansas Paycheck Calculator is designed to help you estimate your take-home pay, providing a clear breakdown of how your gross earnings are affected by taxes and other deductions specific to Arkansas residents.
How Your Paycheck is Calculated
Your net pay (what you actually take home) is determined by subtracting several deductions from your gross pay. These typically include federal income tax, FICA taxes (Social Security and Medicare), Arkansas state income tax, and any pre-tax or post-tax deductions you may have.
1. Gross Pay
This is your total earnings before any deductions. It's calculated based on your hourly wage or annual salary and your pay frequency (e.g., weekly, bi-weekly, monthly).
2. Pre-Tax Deductions
These are deductions taken from your gross pay before taxes are calculated, effectively reducing your taxable income. Common examples include contributions to a 401(k) or traditional IRA, health insurance premiums, and Flexible Spending Account (FSA) contributions.
3. Federal Income Tax
The amount of federal income tax withheld depends on your gross pay, filing status (Single, Married Filing Jointly, Head of Household), and the number of dependents you claim. The U.S. operates on a progressive tax system, meaning different portions of your income are taxed at different rates. Our calculator uses the 2023 federal tax brackets and standard deductions for its estimates.
- Standard Deduction (2023):
- Single: $13,850
- Married Filing Jointly: $27,700
- Head of Household: $20,800
- Child Tax Credit (2023): Up to $2,000 per qualifying child, which can reduce your tax liability.
4. FICA Taxes (Social Security and Medicare)
FICA stands for Federal Insurance Contributions Act. These are mandatory payroll taxes that fund Social Security and Medicare programs.
- Social Security: As of 2024, the rate is 6.2% on earnings up to an annual wage base limit of $168,600.
- Medicare: The rate is 1.45% on all earnings. An additional Medicare tax of 0.9% applies to wages exceeding certain thresholds ($200,000 for single filers, $250,000 for married filing jointly).
5. Arkansas State Income Tax
Arkansas has its own state income tax system. The amount you pay depends on your taxable income after deductions and exemptions. Our calculator uses the 2023 Arkansas state tax rates and deductions.
- Standard Deduction (2023): $2,270 per taxpayer.
- Dependent Exemption Credit (2023): A credit of $29 per dependent can reduce your state tax liability.
- Arkansas uses a progressive tax rate structure, with rates increasing as income rises. The top marginal rate for 2023 is 4.9%.
6. Post-Tax Deductions
These deductions are taken from your pay after all taxes have been calculated and withheld. Examples include Roth 401(k) contributions, union dues, or certain charitable contributions.
Example Paycheck Calculation (Bi-Weekly)
Let's consider an example for an Arkansas resident:
- Gross Pay per Period: $2,000 (Bi-weekly)
- Pay Frequency: Bi-Weekly (26 pay periods/year)
- Federal Filing Status: Single
- Federal Dependents: 0
- Arkansas Dependents: 0
- Pre-Tax Deductions: $100 per period (e.g., 401k contribution)
- Post-Tax Deductions: $20 per period (e.g., Roth IRA)
Annual Gross Pay: $2,000 * 26 = $52,000
Annual Pre-Tax Deductions: $100 * 26 = $2,600
Federal Income Tax Calculation:
- Federal Standard Deduction: $13,850 (Single)
- Federal Taxable Income: $52,000 (Gross) – $2,600 (Pre-tax) – $13,850 (Std. Ded.) = $35,550
- Using 2023 Single brackets:
- 10% on $11,000 = $1,100
- 12% on ($35,550 – $11,000) = $24,550 * 0.12 = $2,946
- Total Annual Federal Tax: $1,100 + $2,946 = $4,046
- Federal Tax per Period: $4,046 / 26 = $155.62
FICA Tax Calculation (2024 Rates):
- Social Security: $52,000 * 0.062 = $3,224 (Annual) / 26 = $124.00 (Per Period)
- Medicare: $52,000 * 0.0145 = $754 (Annual) / 26 = $29.00 (Per Period)
- Total FICA per Period: $124.00 + $29.00 = $153.00
Arkansas State Income Tax Calculation:
- Arkansas Standard Deduction: $2,270
- Arkansas Taxable Income: $52,000 (Gross) – $2,600 (Pre-tax) – $2,270 (Std. Ded.) = $47,130
- Using 2023 Arkansas brackets:
- Tax on $42,400 = $1,724
- Tax on excess ($47,130 – $42,400) = $4,730 * 0.049 = $231.77
- Total Annual Arkansas Tax: $1,724 + $231.77 = $1,955.77
- Arkansas Tax per Period: $1,955.77 / 26 = $75.22
Summary per Pay Period:
- Gross Pay: $2,000.00
- Federal Income Tax: $155.62
- FICA Taxes: $153.00
- Arkansas State Tax: $75.22
- Pre-Tax Deductions: $100.00
- Post-Tax Deductions: $20.00
- Total Deductions: $155.62 + $153.00 + $75.22 + $100.00 + $20.00 = $503.84
- Estimated Net Pay: $2,000.00 – $503.84 = $1,496.16
Disclaimer
This calculator provides an estimate based on the information provided and current tax laws (2023/2024 rates). It does not account for all possible deductions, credits, or specific payroll situations (e.g., local taxes, unemployment insurance, specific employer benefits, or complex tax scenarios). For precise calculations, consult a tax professional or your employer's payroll department.