257 lines
14 KiB
HTML
257 lines
14 KiB
HTML
<!-- SCD Bond Calculator — WordPress Custom HTML Block -->
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<div id="scd-calc" style="max-width:640px;margin:0 auto;padding:28px 24px;font-family:inherit;color:#2d2d2d;line-height:1.7;">
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<h3 style="margin-bottom:12px;font-size:22px;">🧮 Estimate Your Bond Return</h3>
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<p style="margin-bottom:28px;font-size:16px;line-height:1.7;color:#2d2d2d;"><em>Illustrative only — not financial advice. Bonds are not FSCS-protected. You may lose some or all of your investment.</em></p>
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<!-- Inputs -->
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<div style="display:flex;gap:16px;flex-wrap:wrap;margin-bottom:32px;">
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<div style="flex:1;min-width:180px;">
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<label for="scd-amt" style="font-size:16px;font-weight:600;display:block;margin-bottom:8px;color:#2d2d2d;">💰 Amount (£)</label>
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<input type="number" id="scd-amt" min="20000" max="10000000" step="1000" value="75000"
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style="width:100%;padding:12px 14px;border:2px solid #9a9a9a;border-radius:8px;font-size:18px;font-family:monospace;background:#fff;box-sizing:border-box;color:#2d2d2d;" />
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<span style="font-size:14px;color:#595959;display:block;margin-top:6px;">Min £20,000</span>
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</div>
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<div style="flex:1;min-width:140px;">
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<label for="scd-rate" style="font-size:16px;font-weight:600;display:block;margin-bottom:8px;color:#2d2d2d;">💹 Rate (%)</label>
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<input type="number" id="scd-rate" min="0" max="3.5" step="0.25" value="2.75"
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style="width:100%;padding:12px 14px;border:2px solid #9a9a9a;border-radius:8px;font-size:18px;font-family:monospace;background:#fff;box-sizing:border-box;color:#2d2d2d;" />
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<span style="font-size:14px;color:#595959;display:block;margin-top:6px;">0 – 3.5%</span>
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</div>
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<div style="flex:1;min-width:120px;">
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<label for="scd-term" style="font-size:16px;font-weight:600;display:block;margin-bottom:8px;color:#2d2d2d;">📅 Term (yrs)</label>
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<input type="number" id="scd-term" min="5" max="30" step="1" value="10"
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style="width:100%;padding:12px 14px;border:2px solid #9a9a9a;border-radius:8px;font-size:18px;font-family:monospace;background:#fff;box-sizing:border-box;color:#2d2d2d;" />
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<span style="font-size:14px;color:#595959;display:block;margin-top:6px;">Min 5</span>
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</div>
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</div>
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<!-- Interest method -->
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<p style="font-size:16px;font-weight:600;margin-bottom:12px;color:#2d2d2d;">📈 Interest payout</p>
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<div style="display:flex;gap:12px;flex-wrap:wrap;margin-bottom:36px;">
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<label style="cursor:pointer;padding:12px 18px;border:2px solid #9a9a9a;border-radius:8px;font-size:16px;background:#fff;display:flex;align-items:center;gap:8px;color:#2d2d2d;">
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<input type="radio" name="scd-m" value="cm" checked style="accent-color:#e66d00;width:20px;height:20px;flex-shrink:0;" />
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<span>Compound at maturity</span>
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</label>
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<label style="cursor:pointer;padding:12px 18px;border:2px solid #9a9a9a;border-radius:8px;font-size:16px;background:#fff;display:flex;align-items:center;gap:8px;color:#2d2d2d;">
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<input type="radio" name="scd-m" value="ca" style="accent-color:#e66d00;width:20px;height:20px;flex-shrink:0;" />
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<span>Compound paid yearly</span>
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</label>
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<label style="cursor:pointer;padding:12px 18px;border:2px solid #9a9a9a;border-radius:8px;font-size:16px;background:#fff;display:flex;align-items:center;gap:8px;color:#2d2d2d;">
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<input type="radio" name="scd-m" value="sm" style="accent-color:#e66d00;width:20px;height:20px;flex-shrink:0;" />
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<span>Simple at maturity</span>
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</label>
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<label style="cursor:pointer;padding:12px 18px;border:2px solid #9a9a9a;border-radius:8px;font-size:16px;background:#fff;display:flex;align-items:center;gap:8px;color:#2d2d2d;">
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<input type="radio" name="scd-m" value="sa" style="accent-color:#e66d00;width:20px;height:20px;flex-shrink:0;" />
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<span>Simple paid yearly</span>
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</label>
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</div>
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<!-- Button -->
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<button id="scd-btn"
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style="display:block;width:100%;padding:18px;background:#e66d00;color:#fff;font-size:20px;font-weight:700;border:none;border-radius:10px;cursor:pointer;margin-bottom:8px;letter-spacing:0.3px;">
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Calculate
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</button>
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<!-- Error -->
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<div id="scd-err" style="display:none;margin-top:20px;padding:16px 20px;background:#fff8f0;border:2px solid #c45500;border-radius:8px;font-size:16px;color:#3d1f00;line-height:1.7;"></div>
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<!-- Results -->
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<div id="scd-out" style="display:none;">
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<hr style="margin:36px 0;border:none;border-top:2px solid #d9d5cc;" />
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<h4 style="margin-bottom:20px;font-size:20px;color:#2d2d2d;">📊 Your Estimated Return</h4>
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<!-- Key figures -->
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<div style="display:grid;grid-template-columns:1fr;gap:14px;margin-bottom:24px;">
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<div style="padding:20px 24px;background:#fff8f0;border-left:4px solid #e66d00;border-radius:10px;text-align:center;">
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<div style="font-size:14px;color:#6b3500;font-weight:700;text-transform:uppercase;letter-spacing:0.5px;">Total Repayment</div>
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<div id="scd-r-total" style="font-size:30px;font-weight:700;color:#5a2c00;margin-top:8px;">—</div>
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</div>
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<div style="padding:20px 24px;background:#fff8f0;border-left:4px solid #e66d00;border-radius:10px;text-align:center;">
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<div style="font-size:14px;color:#6b3500;font-weight:700;text-transform:uppercase;letter-spacing:0.5px;">Total Interest</div>
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<div id="scd-r-interest" style="font-size:30px;font-weight:700;color:#5a2c00;margin-top:8px;">—</div>
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</div>
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<div style="padding:20px 24px;background:#fff8f0;border-left:4px solid #e66d00;border-radius:10px;text-align:center;">
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<div style="font-size:14px;color:#6b3500;font-weight:700;text-transform:uppercase;letter-spacing:0.5px;">Per-Year Income</div>
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<div id="scd-r-annual" style="font-size:30px;font-weight:700;color:#5a2c00;margin-top:8px;">—</div>
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</div>
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<div style="padding:20px 24px;background:#eaf2ec;border-left:4px solid #2d6a4f;border-radius:10px;text-align:center;">
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<div style="font-size:14px;color:#1a3c2e;font-weight:700;text-transform:uppercase;letter-spacing:0.5px;">Effective Rate</div>
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<div id="scd-r-eff" style="font-size:30px;font-weight:700;color:#1a3c2e;margin-top:8px;">—</div>
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</div>
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</div>
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<!-- Security -->
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<div id="scd-r-sec" style="margin:24px 0;padding:16px 20px;border-radius:8px;font-size:16px;line-height:1.7;color:#2d2d2d;">
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<strong>🔒 Security:</strong> <span id="scd-r-sec-text">—</span>
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</div>
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<!-- UK Tax note -->
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<blockquote style="margin:24px 0;padding:16px 20px;background:#f5f5f0;border-left:4px solid #e66d00;font-size:15px;color:#595959;line-height:1.7;">
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<strong style="color:#2d2d2d;">🇬🇧 UK tax:</strong> Interest is your responsibility to report. SCD notifies HMRC if any investor receives >£250 interest in a year. <span id="scd-r-tax"></span>
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</blockquote>
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<!-- Year-by-year -->
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<details style="margin:28px 0;font-size:16px;color:#2d2d2d;">
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<summary style="cursor:pointer;font-weight:700;color:#6b3500;padding:10px 0;font-size:16px;">▾ Year-by-year breakdown</summary>
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<div style="overflow-x:auto;margin-top:14px;-webkit-overflow-scrolling:touch;">
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<table style="width:100%;border-collapse:collapse;font-size:15px;min-width:400px;">
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<thead>
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<tr style="background:#f5f5f0;">
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<th style="padding:12px 14px;text-align:left;border-bottom:2px solid #9a9a9a;color:#2d2d2d;">Year</th>
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<th style="padding:12px 14px;text-align:right;border-bottom:2px solid #9a9a9a;color:#2d2d2d;">Balance</th>
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<th style="padding:12px 14px;text-align:right;border-bottom:2px solid #9a9a9a;color:#2d2d2d;">Interest</th>
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<th style="padding:12px 14px;text-align:right;border-bottom:2px solid #9a9a9a;color:#2d2d2d;">Paid Out</th>
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</tr>
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</thead>
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<tbody id="scd-r-table"></tbody>
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</table>
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</div>
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</details>
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<!-- Context -->
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<hr style="margin:32px 0;border:none;border-top:2px solid #d9d5cc;" />
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<div style="font-size:15px;color:#595959;line-height:1.8;">
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<p style="margin-bottom:8px;">🏠 At <strong style="color:#2d2d2d;">0%</strong> — a pure solidarity loan, maximising SCD's impact.</p>
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<p style="margin-bottom:8px;">📈 At <strong style="color:#2d2d2d;">3.5%</strong> — a competitive return while supporting community housing.</p>
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<p style="margin-bottom:8px;">🏦 Best Cash ISA rates (~4.0–4.7%) are FSCS-protected and instantly accessible — bonds are neither.</p>
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<p style="margin-bottom:8px;">🔒 Bonds are non-transferable; early repayment possible but not guaranteed.</p>
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<p style="margin-bottom:0;">💷 Denominated in GBP — international investors bear FX risk.</p>
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</div>
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<p style="font-size:15px;color:#595959;margin-top:24px;line-height:1.7;">
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Refer to the <a href="https://www.stirchley.coop/wp-content/uploads/2026/05/SCD-Bond-Offer-2026-25-May-2026.pdf" style="color:#9c4d00;font-weight:600;text-decoration:underline;">Bond Offer Document</a> for full terms and risks. SCD is a Co-operative & Community Benefit Society (Reg. 4496), regulated by the Regulator of Social Housing.
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</p>
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</div>
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</div>
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<!-- Responsive override -->
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<style>
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@media(min-width:480px){
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#scd-out>div:first-of-type{grid-template-columns:1fr 1fr !important;}
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}
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</style>
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<script>
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(function(){
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function g(n){return'\u00a3'+n.toLocaleString('en-GB',{minimumFractionDigits:0,maximumFractionDigits:0});}
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function run(){
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var a=parseFloat(document.getElementById('scd-amt').value),
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r=parseFloat(document.getElementById('scd-rate').value),
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t=parseInt(document.getElementById('scd-term').value),
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mEl=document.querySelector('input[name="scd-m"]:checked'),
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m=mEl?mEl.value:'cm',
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e=document.getElementById('scd-err'),
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o=document.getElementById('scd-out');
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e.style.display='none';e.textContent='';o.style.display='none';
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if(isNaN(a)||a<20000){e.textContent='\u26a0 Minimum investment is \u00a320,000.';e.style.display='block';return;}
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if(isNaN(r)||r<0||r>3.5){e.textContent='\u26a0 Rate must be 0\u20133.5%.';e.style.display='block';return;}
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if(isNaN(t)||t<5){e.textContent='\u26a0 Minimum term is 5 years.';e.style.display='block';return;}
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var cmp=m[0]==='c',ann=m[1]==='a',
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bal=a,totI=0,totP=0,rows=[];
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for(var y=1;y<=t;y++){
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var i=cmp?bal*(r/100):a*(r/100);
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totI+=i;
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var p=0;
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if(ann){
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/* Yearly payout: interest paid each year */
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p=i;
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}else if(y===t){
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/* At-maturity: entire balance paid in final year */
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p=cmp?bal+i:bal+i;
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}
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totP+=p;
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/* Accumulate balance for compound modes */
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if(cmp){
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bal+=i;
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}
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rows.push({
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y:y,
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i:i,
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p:p,
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/* Balance column: running balance before any payout */
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cb:cmp?bal:(ann?a:bal)
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});
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}
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if(!cmp&&!ann) bal=a;
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var total=ann?a+totP:(cmp?bal:a+totI),
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netI=ann?totP:(cmp?bal-a:totI),
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yrInc=ann?a*(r/100):netI/t,
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eff=r===0?0:(ann?r:(Math.pow(total/a,1/t)-1)*100);
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var sec=a<150000?'<strong>Unsecured</strong> \u2014 no legal charge (under \u00a3150,000)'
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:a<500000?'<strong>Tertiary charge</strong> \u2014 behind primary & secondary (\u00a3150k\u2013\u00a3500k)'
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:'<strong>Secondary charge</strong> \u2014 behind primary mortgage only (over \u00a3500,000)',
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secBg=a<150000?'#fff8f0':a<500000?'#eaf2ec':'#eaf2ec',
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secBd=a<150000?'#c45500':a<500000?'#2d6a4f':'#2d6a4f';
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document.getElementById('scd-r-total').textContent=g(total);
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document.getElementById('scd-r-interest').textContent=g(netI);
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document.getElementById('scd-r-annual').textContent=(ann?'':'~')+g(yrInc)+(ann?'/yr':'/yr avg');
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document.getElementById('scd-r-eff').textContent=eff.toFixed(2)+'%';
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var sb=document.getElementById('scd-r-sec');
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sb.style.background=secBg;sb.style.border='2px solid '+secBd;sb.style.color='#2d2d2d';
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document.getElementById('scd-r-sec-text').innerHTML=sec;
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var taxI=ann?yrInc:netI;
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document.getElementById('scd-r-tax').textContent='On '+g(taxI)+' interest: ~'+g(taxI*0.2)+' (basic), ~'+g(taxI*0.4)+' (higher), ~'+g(taxI*0.45)+' (additional rate) \u2014 before Personal Savings Allowance.';
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var tb=document.getElementById('scd-r-table');tb.innerHTML='';
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for(var j=0;j<rows.length;j++){
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var d=rows[j],
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isFinal=(j===rows.length-1),
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tr=document.createElement('tr');
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tr.style.background=isFinal?'#fff8f0':(j%2?'#f5f5f0':'#fff');
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tr.innerHTML='<td style="padding:10px 14px;border-bottom:1px solid #d9d5cc;color:#2d2d2d;font-weight:'+(isFinal?'700':'400')+';">'+d.y+(isFinal?' (maturity)':'')+'</td>'
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+'<td style="padding:10px 14px;border-bottom:1px solid #d9d5cc;text-align:right;font-family:monospace;color:#2d2d2d;">'+g(d.cb)+'</td>'
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+'<td style="padding:10px 14px;border-bottom:1px solid #d9d5cc;text-align:right;font-family:monospace;color:#2d2d2d;">'+g(d.i)+'</td>'
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+'<td style="padding:10px 14px;border-bottom:1px solid #d9d5cc;text-align:right;font-family:monospace;color:#2d2d2d;font-weight:'+(d.p>0?'700':'400')+';">'+(d.p>0?g(d.p):'\u2014')+'</td>';
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tb.appendChild(tr);
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}
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/* Add a totals row */
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var ttr=document.createElement('tr');
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ttr.style.background='#f5f5f0';
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ttr.innerHTML='<td style="padding:10px 14px;border-top:2px solid #9a9a9a;font-weight:700;color:#2d2d2d;">Total</td>'
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+'<td style="padding:10px 14px;border-top:2px solid #9a9a9a;text-align:right;font-family:monospace;color:#2d2d2d;">\u2014</td>'
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+'<td style="padding:10px 14px;border-top:2px solid #9a9a9a;text-align:right;font-family:monospace;font-weight:700;color:#2d2d2d;">'+g(totI)+'</td>'
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+'<td style="padding:10px 14px;border-top:2px solid #9a9a9a;text-align:right;font-family:monospace;font-weight:700;color:#2d2d2d;">'+g(totP)+'</td>';
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tb.appendChild(ttr);
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o.style.display='block';
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}
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if(document.readyState==='loading'){
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document.addEventListener('DOMContentLoaded',function(){
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document.getElementById('scd-btn').addEventListener('click',run);
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});
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}else{
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document.getElementById('scd-btn').addEventListener('click',run);
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}
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})();
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</script>
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