Lumpsum Calculator – Calculate One-Time Investment Returns

function fmtINR(n){return’₹’+Math.round(n).toLocaleString(‘en-IN’)}
function calcLS(){var p=parseFloat(document.getElementById(‘ls_amount’).value)||0,r=parseFloat(document.getElementById(‘ls_rate’).value)||0,y=parseFloat(document.getElementById(‘ls_years’).value)||0,fv=p*Math.pow(1+r/100,y),ret=fv-p;document.getElementById(‘ls_invested’).innerHTML=fmtINR(p);document.getElementById(‘ls_returns’).innerHTML=fmtINR(ret);document.getElementById(‘ls_total’).innerHTML=fmtINR(fv)}calcLS();