Calculate Lump Sum Value of Pension

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Calculate Lump Sum Value of Pension

Determine the current value of your projected pension payments.

Pension Lump Sum Calculator

Enter your pension details to estimate your potential lump sum value.

Your estimated annual payment from the pension plan.
How many years until you start receiving pension payments?
Your projected age at death.
The annual rate used to discount future payments (e.g., 5 for 5%). Reflects investment growth potential and risk.
The average annual inflation rate expected.
If provided by your pension provider, enter it here (e.g., 10 for a 10x factor). Leave blank to calculate based on other inputs.

Your Pension Lump Sum Estimate

Estimated Lump Sum Value

Total Pension Payments (Nominal)
Number of Pension Payments
Real Discount Rate

Key Assumptions

Discount Rate Used
Inflation Rate Used
Projected Lifespan
How it's Calculated: The lump sum value is the present value of all future pension payments, adjusted for inflation and a discount rate. If a commutation factor is provided, it's used as a multiplier on the *annual* payment. Otherwise, it's calculated by discounting each projected annual payment back to its present value. The 'real discount rate' adjusts the nominal rate for inflation.
Projected Pension Payments Over Time (Nominal vs. Real Value)
Breakdown of Projected Pension Payments
Year Nominal Annual Payment Real Annual Payment (Inflation-Adjusted) Present Value of Payment

What is Pension Lump Sum Value?

The term "Pension Lump Sum Value," often referred to as the {primary_keyword}, represents the total current worth of all future pension payments you are entitled to receive. When you opt for a lump sum payment instead of regular installments, you are essentially receiving a single, upfront payment that encapsulates the estimated future value of your pension benefits, discounted back to today's terms. This value is influenced by various financial factors, including the projected annual pension amount, the duration of payments, investment return expectations (discount rate), and the erosive effect of inflation. Understanding your {primary_keyword} is crucial for making informed decisions about your retirement finances, especially when comparing it to taking annuity payments. Many individuals consider taking a lump sum to have greater control over their retirement funds, invest it as they see fit, or manage potential estate planning needs. However, misconceptions about the {primary_keyword} abound, often stemming from a misunderstanding of present value calculations or the long-term impact of inflation and investment choices. It's not simply the sum of all future payments, but rather their equivalent value today.

Who Should Consider a Pension Lump Sum?

A {primary_keyword} is a significant financial figure relevant to individuals approaching or in retirement who have defined benefit pension plans. Those who might consider taking a lump sum include:

  • Individuals seeking greater control and flexibility: A lump sum allows you to manage, invest, or spend the funds according to your personal financial goals and risk tolerance, rather than being tied to a fixed annuity.
  • Those with other substantial income sources: If you have robust income streams from other investments, savings, or a spouse's pension, a lump sum might offer diversification or a way to consolidate assets.
  • Individuals with specific financial needs: A lump sum might be used to pay off a mortgage, fund significant purchases, make charitable donations, or cover potential long-term care costs.
  • Those concerned about the solvency of the pension provider: In rare cases, individuals may seek a lump sum if they have doubts about the long-term financial stability of the entity managing the pension.
  • Estate planning considerations: A lump sum provides a tangible asset that can be more easily passed on to beneficiaries compared to future annuity payments.

Common Misconceptions About Pension Lump Sums

Several common misunderstandings can lead to poor financial decisions regarding pension lump sums:

  • It's just the total of future payments: The most significant misconception is that the lump sum is merely the sum of all future pension payments. In reality, it's the *present value* of those future payments, meaning it's significantly less due to discounting.
  • Lump sums are always better than annuities: While offering flexibility, a lump sum might not be the best choice if you have a low risk tolerance, a very long life expectancy, or if annuity rates offered are particularly attractive compared to potential investment returns.
  • The quoted lump sum is non-negotiable: While providers offer a figure, understanding the assumptions behind it can empower you to discuss it further, especially if you believe the discount rate or other factors are not appropriate for your situation.
  • Lump sums are always tax-free: While often a significant portion may be taken tax-free up to certain limits, there can be tax implications depending on your jurisdiction and how the funds are subsequently managed or drawn down. Always consult a tax professional.

Pension Lump Sum Value Formula and Mathematical Explanation

The calculation of a {primary_keyword} involves discounting future cash flows to their present value. The core idea is that money today is worth more than the same amount of money in the future, due to its earning potential (time value of money).

The Formula

The primary method for calculating a {primary_keyword} involves the present value of an annuity formula, adjusted for inflation. We first determine the real annual payment and then discount it back.

1. Calculate the Real Discount Rate:

This accounts for inflation eroding purchasing power.

Real Discount Rate = ((1 + Nominal Discount Rate) / (1 + Inflation Rate)) - 1

2. Calculate the Number of Payments:

This is the duration for which payments are expected.

Number of Payments = Expected Lifespan - Years Until First Payment

3. Calculate the Present Value of Each Real Annual Payment (Annuity):

If no commutation factor is given, we use the present value of an ordinary annuity formula:

PV = C * [1 - (1 + r)^-n] / r

Where:

  • PV = Present Value (the Lump Sum Value)
  • C = The real value of each annual pension payment (calculated below)
  • r = The real discount rate
  • n = The number of payments

Calculating 'C' (Real Annual Payment):

If the stated pension is an *annual payment* that will start in the future, its real value at the start of payments is:

Real Annual Payment = Annual Pension Payment / (1 + Inflation Rate)^Years Until First Payment

Simplified Calculation (using Commutation Factor):

If a Commutation Factor is provided by the pension provider, the calculation is often simplified:

Lump Sum Value = Annual Pension Payment * Commutation Factor

Note: The commutation factor itself is derived from discount rates, lifespans, and sometimes inflation, but it's typically provided as a ready-to-use multiplier.

Variable Explanations

Variable Meaning Unit Typical Range
Annual Pension Payment The estimated yearly income from the pension plan before retirement. Currency (e.g., USD, EUR) 10,000 – 50,000+
Years Until First Payment The time remaining until you are eligible to receive pension benefits. Years 0 – 40+
Expected Lifespan The projected age at which payments will cease, based on actuarial data and personal health. Years 75 – 100+
Nominal Discount Rate The annual rate of return expected from investing the lump sum, before accounting for inflation. Reflects risk and market conditions. Percentage (%) 3% – 8%
Inflation Rate The expected average annual increase in the general price level of goods and services. Percentage (%) 1% – 4%
Real Discount Rate The discount rate adjusted for inflation, representing the actual purchasing power growth. Percentage (%) 1% – 6%
Number of Payments The total count of annual pension payments expected over the lifetime. Count 10 – 60+
Commutation Factor A multiplier provided by the pension provider to directly convert annual pension to a lump sum. Multiplier (e.g., 10.5) 8 – 15 (approx.)
Lump Sum Value The calculated present value of all future pension payments. Currency (e.g., USD, EUR) Variable

Practical Examples (Real-World Use Cases)

Example 1: Standard Calculation

Scenario: Sarah is 50 years old and expects to receive an annual pension of $30,000 starting when she turns 65. She anticipates living until she is 90. Her pension provider uses a nominal discount rate of 5% and assumes an inflation rate of 2.5%.

Inputs:

  • Annual Pension Payment: $30,000
  • Years Until First Payment: 15 (65 – 50)
  • Expected Lifespan: 90
  • Nominal Discount Rate: 5%
  • Inflation Rate: 2.5%
  • Commutation Factor: (Not provided, calculate)

Calculations:

  • Number of Payments = 90 – 15 = 75
  • Real Discount Rate = ((1 + 0.05) / (1 + 0.025)) – 1 ≈ 0.0244 or 2.44%
  • Real Annual Payment at start = $30,000 / (1 + 0.025)^15 ≈ $20,657
  • Present Value (Lump Sum) = $20,657 * [1 – (1 + 0.0244)^-75] / 0.0244 ≈ $409,000

Result: Sarah's estimated {primary_keyword} is approximately $409,000. This means that receiving ~$409,000 today is financially equivalent to receiving $30,000 per year for 75 years, considering the time value of money and inflation.

Financial Interpretation: Sarah must decide if this lump sum, invested wisely, could generate more income or provide greater flexibility than the guaranteed annuity payments. She needs to consider her investment acumen, risk tolerance, and life expectancy.

Example 2: Using a Commutation Factor

Scenario: John is retiring now (age 62) and is offered a choice between an annual pension of $25,000 for life or a lump sum. His pension provider states his annual pension is calculated based on a commutation factor of 11.

Inputs:

  • Annual Pension Payment: $25,000
  • Commutation Factor: 11

Calculation:

  • Lump Sum Value = $25,000 * 11 = $275,000

Result: John's offered {primary_keyword} is $275,000.

Financial Interpretation: John needs to evaluate if $275,000 is a fair offer. This usually implies the pension provider's internal assumptions (discount rate, life expectancy) result in this value. He might compare this to what he could achieve by investing the lump sum himself or by calculating the present value using his own assumed rates if the provider's factor seems unfavorable. This requires careful analysis of pension options.

How to Use This Pension Lump Sum Calculator

Our Pension Lump Sum Calculator is designed to provide a quick and easy estimate of your potential {primary_keyword}. Follow these steps:

  1. Enter Projected Annual Pension Payment: Input the gross amount you expect to receive each year from your pension plan once payments begin.
  2. Specify Years Until First Payment: Enter the number of years from now until you will start receiving your pension.
  3. Input Expected Lifespan: Provide your best estimate of your age at death. This determines the total number of payments. Actuarial tables can offer guidance.
  4. Set the Nominal Discount Rate: This represents the annual rate of return you could realistically expect if you invested the lump sum, before inflation. Higher rates mean lower present values. Choose a rate that aligns with your risk tolerance and investment strategy.
  5. Enter Expected Annual Inflation Rate: This is the average annual rate at which prices are expected to rise. Higher inflation reduces the future purchasing power of money.
  6. (Optional) Enter Commutation Factor: If your pension provider has given you a specific commutation factor, enter it here. This often simplifies the calculation significantly. If not, leave it blank.
  7. Click 'Calculate Lump Sum': The calculator will instantly compute the estimated lump sum value and display it prominently.

How to Read Results

  • Estimated Lump Sum Value: This is the primary output, representing the present value of your future pension payments.
  • Total Pension Payments (Nominal): The sum of all annual payments you'd receive without discounting for time value or inflation. This is a theoretical maximum.
  • Number of Pension Payments: The total duration your pension is expected to be paid.
  • Real Discount Rate: The effective rate used after accounting for inflation.

Decision-Making Guidance

The calculated {primary_keyword} is a starting point. Consider these factors:

  • Compare Offers: If you have a specific offer from your provider, compare it to the calculator's result. Investigate discrepancies in assumptions.
  • Investment Potential vs. Security: Can you realistically achieve a higher net return by investing the lump sum compared to the guaranteed annuity payments, considering investment risk?
  • Personal Financial Needs: Do you have immediate large expenses, debts to clear, or specific investment goals that a lump sum would facilitate?
  • Health and Family History: If you or your family tend to live longer than average, the security of an annuity might be more appealing.
  • Tax Implications: Consult a financial advisor or tax professional regarding the tax treatment of the lump sum and any subsequent investment income in your jurisdiction. This is a critical step before making any decision.
  • Guarantees: Annuity payments are often guaranteed for life, providing peace of mind. A lump sum's future value depends on investment performance.

Key Factors That Affect Pension Lump Sum Results

Several crucial elements influence the calculated {primary_keyword}. Understanding these helps in interpreting the results and negotiating with pension providers.

  1. Discount Rate: This is arguably the most significant factor. A higher discount rate (reflecting higher expected investment returns or perceived risk) leads to a *lower* present value (lump sum). Conversely, a lower discount rate results in a higher lump sum value. Pension providers may use conservative discount rates to their advantage.
  2. Time Horizon (Years Until First Payment & Lifespan): The longer you have until payments start and the longer you expect to live, the more future payments there are. This generally increases the *nominal* total payments but the discounting effect often still dominates, making the lump sum lower than a simple multiplication of years and payments. A longer lifespan increases the number of payments, potentially increasing the present value if other factors remain constant.
  3. Inflation Rate: Inflation erodes the purchasing power of future money. A higher inflation rate reduces the *real* value of future payments, thus leading to a *lower* calculated lump sum when using real discount rates. It also impacts the real return of investments.
  4. Pension Provider's Assumptions: Providers use actuarial tables and internal financial models. Their assumptions about life expectancy, investment returns, and inflation might differ from yours. It's vital to understand these assumptions.
  5. Commutation Factor Precision: If a commutation factor is used, it represents a pre-packaged calculation. The accuracy and fairness of this factor depend entirely on the assumptions baked into it by the provider. It may not perfectly align with your personal circumstances or market conditions.
  6. Tax Treatment: While not directly in the calculation formula, the tax implications of taking a lump sum versus annual payments can drastically alter the net financial outcome. Tax-free allowances, tax rates on investment growth, and potential penalties must be factored into the decision-making process. Consulting a financial expert is key here.
  7. Guaranteed Features: Some pension plans might offer features like guaranteed annuity increases, death benefits, or spouse's pensions. If these are foregone for a lump sum, their value needs to be considered in the comparison, often making the annuity option more valuable.

Frequently Asked Questions (FAQ)

  • Q1: Is the lump sum value calculated by this tool the exact amount offered by my pension provider?

    A: Not necessarily. This calculator provides an estimate based on the inputs you provide. Your pension provider uses specific, often proprietary, assumptions and methodologies, including their chosen discount rates and life expectancy data. Their offer may differ.

  • Q2: Should I always take the lump sum if it's offered?

    A: No. The decision depends heavily on your individual financial situation, risk tolerance, life expectancy, need for predictable income, and investment capabilities. Compare the lump sum offer against the value and security of the annuity payments.

  • Q3: How is the "Real Discount Rate" different from the "Nominal Discount Rate"?

    A: The Nominal Discount Rate is the stated interest rate or expected investment return. The Real Discount Rate adjusts this for inflation, showing the actual increase in purchasing power you might expect. It's crucial for valuing future cash flows in today's terms.

  • Q4: What happens if I live much longer than my expected lifespan?

    A: If you take annuity payments, you continue receiving them, providing long-term security. If you took a lump sum and invested it, your future income depends on your investment performance. Living longer than expected could deplete a lump sum faster than anticipated if returns are low.

  • Q5: Can I negotiate the lump sum amount?

    A: Sometimes. Understanding the assumptions behind the offer is key. If you believe their discount rate is too high (making the lump sum too low) or their life expectancy too long, you might be able to present a case, possibly with advice from a financial advisor.

  • Q6: Are there limits on how much pension lump sum I can take tax-free?

    A: Yes, in most jurisdictions, there are limits or specific allowances for tax-free lump sums. Exceeding these limits often means the excess amount is subject to income tax. Tax rules vary significantly, so professional advice is essential.

  • Q7: What if the pension provider goes bankrupt?

    A: This is a concern for some. The security of annuity payments depends on the financial health of the provider. Some countries have Pension Protection Funds or similar schemes, but coverage varies. Taking a lump sum removes this specific risk, transferring investment risk to you.

  • Q8: Does the calculator account for taxes on investment growth if I take the lump sum?

    A: This calculator focuses on the pre-tax present value calculation. It does not account for taxes on potential investment returns generated from the lump sum. You must factor in tax implications separately with a qualified advisor.

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Disclaimer: This calculator provides an estimate for informational purposes only. It is not financial advice. Consult with a qualified financial professional before making any decisions.

function calculateLumpSum() { var annualPayment = parseFloat(document.getElementById("annualPensionPayment").value); var yearsToPayment = parseInt(document.getElementById("yearsUntilPayment").value); var lifespan = parseInt(document.getElementById("expectedLifespan").value); var nominalRate = parseFloat(document.getElementById("discountRate").value) / 100; var inflation = parseFloat(document.getElementById("inflationRate").value) / 100; var commutationFactorInput = document.getElementById("commutationFactor").value; var commutationFactor = commutationFactorInput ? parseFloat(commutationFactorInput) : null; var errors = false; document.getElementById("annualPensionPaymentError").textContent = ""; document.getElementById("yearsUntilPaymentError").textContent = ""; document.getElementById("expectedLifespanError").textContent = ""; document.getElementById("discountRateError").textContent = ""; document.getElementById("inflationRateError").textContent = ""; document.getElementById("commutationFactorError").textContent = ""; if (isNaN(annualPayment) || annualPayment <= 0) { document.getElementById("annualPensionPaymentError").textContent = "Please enter a valid positive annual pension payment."; errors = true; } if (isNaN(yearsToPayment) || yearsToPayment < 0) { document.getElementById("yearsUntilPaymentError").textContent = "Please enter a valid number of years (0 or more)."; errors = true; } if (isNaN(lifespan) || lifespan <= yearsToPayment) { document.getElementById("expectedLifespanError").textContent = "Expected lifespan must be greater than years until payment."; errors = true; } if (isNaN(nominalRate) || nominalRate < 0) { document.getElementById("discountRateError").textContent = "Please enter a valid discount rate (0% or more)."; errors = true; } if (isNaN(inflation) || inflation < 0) { document.getElementById("inflationRateError").textContent = "Please enter a valid inflation rate (0% or more)."; errors = true; } if (commutationFactorInput && (isNaN(commutationFactor) || commutationFactor <= 0)) { document.getElementById("commutationFactorError").textContent = "Please enter a valid positive commutation factor if provided."; errors = true; } if (errors) { return; } var numberOfPayments = lifespan – yearsToPayment; var realRate = ((1 + nominalRate) / (1 + inflation)) – 1; var lumpSum; var totalNominalPayments; var realAnnualPaymentStart; if (commutationFactor !== null) { lumpSum = annualPayment * commutationFactor; realAnnualPaymentStart = annualPayment / Math.pow(1 + inflation, yearsToPayment); // Estimate for context totalNominalPayments = annualPayment * numberOfPayments; // Approximation } else { realAnnualPaymentStart = annualPayment / Math.pow(1 + inflation, yearsToPayment); if (realRate === 0) { // Handle division by zero if real rate is 0 lumpSum = realAnnualPaymentStart * numberOfPayments; } else { lumpSum = realAnnualPaymentStart * (1 – Math.pow(1 + realRate, -numberOfPayments)) / realRate; } totalNominalPayments = annualPayment * numberOfPayments; // Approximation } // Format results var formattedLumpSum = formatCurrency(lumpSum); var formattedTotalNominal = formatCurrency(totalNominalPayments); var formattedRealRate = (realRate * 100).toFixed(2) + "%"; var formattedAssumedDiscountRate = (nominalRate * 100).toFixed(2) + "%"; var formattedAssumedInflation = (inflation * 100).toFixed(2) + "%"; var formattedAssumedLifespan = lifespan + " years"; document.getElementById("lumpSumResult").textContent = formattedLumpSum; document.getElementById("totalNominalPayments").textContent = formattedTotalNominal; document.getElementById("numberOfPayments").textContent = numberOfPayments; document.getElementById("realDiscountRate").textContent = formattedRealRate; document.getElementById("assumedDiscountRate").textContent = formattedAssumedDiscountRate; document.getElementById("assumedInflationRate").textContent = formattedAssumedInflation; document.getElementById("assumedLifespan").textContent = formattedAssumedLifespan; updateChartAndTable(annualPayment, yearsToPayment, lifespan, nominalRate, inflation, commutationFactor); } function formatCurrency(amount) { if (isNaN(amount) || amount === null) return "–"; // Basic currency formatting, adjust locale/currency as needed return "$" + amount.toFixed(2).replace(/\d(?=(\d{3})+\.)/g, '$&,'); } function updateChartAndTable(annualPayment, yearsToPayment, lifespan, nominalRate, inflation, commutationFactor) { var canvas = document.getElementById('pensionProjectionChart'); var ctx = canvas.getContext('2d'); // Clear previous chart ctx.clearRect(0, 0, canvas.width, canvas.height); var tableBody = document.getElementById('analysisTableBody'); tableBody.innerHTML = ''; // Clear previous table data var maxYears = lifespan; var chartLabels = []; var nominalPayments = []; var realPayments = []; var presentValues = []; var currentNominalPayment = annualPayment; var realRate = ((1 + nominalRate) / (1 + inflation)) – 1; var effectiveDiscountRate = commutationFactor !== null ? nominalRate : realRate; // Use nominal rate if commutation factor, else real rate for PV calc for (var year = 0; year = 0 && paymentYear < (lifespan – yearsToPayment)) { // Calculate nominal payment for this year (increases with inflation) var nominalPaymentThisYear = annualPayment * Math.pow(1 + inflation, paymentYear); // Calculate real payment (constant purchasing power) var realPaymentThisYear = annualPayment; // Base real value // Calculate present value of this specific year's payment var pvThisYear; if (commutationFactor !== null) { // Approximation when commutation factor is used – PV is lump sum itself, not year-by-year breakdown // For chart/table, we simulate based on realRate for comparison pvThisYear = (annualPayment * Math.pow(1 + inflation, paymentYear)) / Math.pow(1 + nominalRate, paymentYear); // Discounted nominal amount back to time 0 // This part is tricky with commutation factor, as provider implicitly uses their rates. // We'll show a simplified PV based on realRate for demonstration if CF is given. pvThisYear = (annualPayment * Math.pow(1 + inflation, paymentYear)) / Math.pow(1 + realRate, paymentYear); } else { // Standard PV calculation pvThisYear = nominalPaymentThisYear / Math.pow(1 + nominalRate, paymentYear); } chartLabels.push(year); nominalPayments.push(nominalPaymentThisYear); realPayments.push(realPaymentThisYear); // Constant real payment presentValues.push(pvThisYear); // Add row to table var row = tableBody.insertRow(); var cellYear = row.insertCell(0); var cellNominal = row.insertCell(1); var cellReal = row.insertCell(2); var cellPV = row.insertCell(3); cellYear.textContent = year; cellNominal.textContent = formatCurrency(nominalPaymentThisYear); cellReal.textContent = formatCurrency(realPaymentThisYear); cellPV.textContent = formatCurrency(pvThisYear); } else { // Fill in years before payment starts or after death, can use 0 or placeholder chartLabels.push(year); nominalPayments.push(0); realPayments.push(0); presentValues.push(0); } } // Chart Data Preparation var chartData = { labels: chartLabels, datasets: [{ label: 'Nominal Annual Payment', data: nominalPayments, borderColor: 'rgb(75, 192, 192)', backgroundColor: 'rgba(75, 192, 192, 0.2)', fill: false, tension: 0.1 }, { label: 'Real Annual Payment (Constant Purchasing Power)', data: realPayments, borderColor: 'rgb(255, 99, 132)', backgroundColor: 'rgba(255, 99, 132, 0.2)', fill: false, tension: 0.1 }] }; // Chart Configuration new Chart(ctx, { type: 'line', data: chartData, options: { responsive: true, maintainAspectRatio: true, scales: { x: { title: { display: true, text: 'Year' } }, y: { title: { display: true, text: 'Amount (Currency)' }, beginAtZero: true } }, plugins: { tooltip: { callbacks: { label: function(context) { var label = context.dataset.label || ''; if (label) { label += ': '; } if (context.parsed.y !== null) { label += formatCurrency(context.parsed.y); } return label; } } } } } }); } function resetCalculator() { document.getElementById("annualPensionPayment").value = "20000"; document.getElementById("yearsUntilPayment").value = "20"; document.getElementById("expectedLifespan").value = "90"; document.getElementById("discountRate").value = "5"; document.getElementById("inflationRate").value = "2"; document.getElementById("commutationFactor").value = ""; // Clear errors and results document.getElementById("annualPensionPaymentError").textContent = ""; document.getElementById("yearsUntilPaymentError").textContent = ""; document.getElementById("expectedLifespanError").textContent = ""; document.getElementById("discountRateError").textContent = ""; document.getElementById("inflationRateError").textContent = ""; document.getElementById("commutationFactorError").textContent = ""; document.getElementById("lumpSumResult").textContent = "–"; document.getElementById("totalNominalPayments").textContent = "–"; document.getElementById("numberOfPayments").textContent = "–"; document.getElementById("realDiscountRate").textContent = "–"; document.getElementById("assumedDiscountRate").textContent = "–"; document.getElementById("assumedInflationRate").textContent = "–"; document.getElementById("assumedLifespan").textContent = "–"; // Clear chart and table var canvas = document.getElementById('pensionProjectionChart'); if (canvas) { var ctx = canvas.getContext('2d'); ctx.clearRect(0, 0, canvas.width, canvas.height); } var tableBody = document.getElementById('analysisTableBody'); if (tableBody) { tableBody.innerHTML = ''; } } function copyResults() { var lumpSum = document.getElementById("lumpSumResult").textContent; var totalNominal = document.getElementById("totalNominalPayments").textContent; var numPayments = document.getElementById("numberOfPayments").textContent; var realRate = document.getElementById("realDiscountRate").textContent; var assumedDiscount = document.getElementById("assumedDiscountRate").textContent; var assumedInflation = document.getElementById("assumedInflationRate").textContent; var assumedLifespan = document.getElementById("assumedLifespan").textContent; var assumptionsText = "Key Assumptions:\n" + "- Discount Rate Used: " + assumedDiscount + "\n" + "- Inflation Rate Used: " + assumedInflation + "\n" + "- Projected Lifespan: " + assumedLifespan; var resultsText = "Pension Lump Sum Estimate:\n" + "Estimated Lump Sum Value: " + lumpSum + "\n" + "Total Pension Payments (Nominal): " + totalNominal + "\n" + "Number of Pension Payments: " + numPayments + "\n" + "Real Discount Rate: " + realRate + "\n\n" + assumptionsText; // Use the temporary textarea method for copying var textArea = document.createElement("textarea"); textArea.value = resultsText; textArea.style.position = "fixed"; // Avoid scrolling to bottom textArea.style.opacity = "0"; document.body.appendChild(textArea); textArea.focus(); textArea.select(); try { var successful = document.execCommand('copy'); var msg = successful ? 'Results copied!' : 'Copying failed!'; console.log(msg); // Optionally provide user feedback var copyBtn = document.getElementById('copyResultsBtn'); var originalText = copyBtn.textContent; copyBtn.textContent = 'Copied!'; setTimeout(function() { copyBtn.textContent = originalText; }, 1500); } catch (err) { console.error('Fallback: Oops, unable to copy', err); } document.body.removeChild(textArea); } // Initial calculation on page load document.addEventListener('DOMContentLoaded', function() { calculateLumpSum(); // Ensure chart library is loaded before calling updateChartAndTable if (typeof Chart !== 'undefined') { // Placeholder values for initial chart/table render if needed updateChartAndTable(20000, 20, 90, 0.05, 0.02, null); } else { // Load Chart.js dynamically or ensure it's included in the HTML console.error("Chart.js not loaded. Cannot render chart."); // You might want to add a script tag for Chart.js here or ensure it's in your theme's header/footer } });

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