Investment Types: ${investmentTypes.join(', ') || 'None Selected'}

Total Investment Income: $${totalInvestmentIncome.toFixed(2)}

Taxable Investment Income: $${taxableInvestmentIncome.toFixed(2)}

Estimated Tax Rate: ${(taxRate * 100).toFixed(2)}%

Estimated Investment Income Tax: $${estimatedTax.toFixed(2)}

`; document.getElementById('tax-breakdown').innerHTML = taxBreakdownHTML; document.getElementById('results').style.display = 'block'; document.getElementById('download-pdf').style.display = 'block'; } function downloadPDF() { // Create a container to hold the full content const pdfContainer = document.createElement('div'); pdfContainer.style.fontFamily = 'Arial, sans-serif'; pdfContainer.style.color = '#333'; pdfContainer.style.maxWidth = '800px'; pdfContainer.style.margin = '0 auto'; pdfContainer.style.padding = '20px'; // Add title const title = document.createElement('h1'); title.textContent = 'Taxable Investment Income Report'; title.style.color = '#2c3e50'; title.style.textAlign = 'center'; pdfContainer.appendChild(title); // Add horizontal rule const hr = document.createElement('hr'); hr.style.border = '1px solid #3498db'; pdfContainer.appendChild(hr); // Create and populate content sections const sections = [ { label: 'Total Investment Income', value: document.getElementById('total-income').textContent }, { label: 'Taxable Investment Income', value: document.getElementById('taxable-investment-income').textContent }, { label: 'Estimated Tax Rate', value: document.getElementById('estimated-tax-rate').textContent } ]; sections.forEach(section => { const sectionEl = document.createElement('p'); sectionEl.innerHTML = `${section.label}: ${section.value}`; pdfContainer.appendChild(sectionEl); }); // Add full tax breakdown const breakdownTitle = document.createElement('h2'); breakdownTitle.textContent = 'Detailed Breakdown'; pdfContainer.appendChild(breakdownTitle); const breakdownContent = document.createElement('div'); breakdownContent.innerHTML = document.getElementById('tax-breakdown').innerHTML; pdfContainer.appendChild(breakdownContent); // Add disclaimer const disclaimer = document.createElement('div'); disclaimer.style.marginTop = '20px'; disclaimer.style.textAlign = 'center'; disclaimer.style.fontStyle = 'italic'; disclaimer.innerHTML = `

Disclaimer: This is a simplified tax calculation. Consult a tax professional for precise tax advice.

Generated by Taxable Investment Income Calculator

`; pdfContainer.appendChild(disclaimer); // Generate PDF const opt = { margin: 10, filename: 'investment_income_tax_report.pdf', image: { type: 'jpeg', quality: 0.98 }, html2canvas: { scale: 2, logging: true, useCORS: true }, jsPDF: { unit: 'mm', format: 'a4', orientation: 'portrait' } }; // Attempt PDF generation with error handling try { html2pdf().set(opt).from(pdfContainer).save(); } catch (error) { console.error('PDF generation error:', error); alert('Failed to generate PDF. Please try again.'); } }