// JavaScript for the Calculator // Copyright Christopher Chong Productions Inc. 2005 // info@christopherchong.com //Global Variables legal_fee = 999.00; gst_rate = 0.06; govt_reg_cost = 141.40; title_insurance = 251.00; // This function checks a field for a valid number. function checknumber(testnum) { var x=testnum; var anum=/(^\d+$)|(^\d+\.\d+$)/; if (anum.test(x)) testresult=true; else { testresult=false; } return (testresult); } // This function calculates the land tax and fees function calculate() { // Grab purchase price and remove any commas or $ var x = document.calculator.purchase_price.value.replace(/\$|\,/g,'') x = x - 0; //fix to convert string to integer (works in old browsers) var y = x.toFixed(2); // Calculate the different tax rates var tax1 = x * 0.005; var tax2 = x * 0.01 - 275; var tax3 = x * 0.015 - 1525; var tax4 = x * 0.02 - 3525; // Declare variables for calculations var land_transfer_tax = 0; //default var gst = 0; //default var total = 0; //default // Verify that the input is a valid number if (x < 0 || x > 500000 || !checknumber(x)) { alert("Please enter a value between 0 and 500000"); document.estimator.width.focus(); } // Calculate the Land Transfer Tax if (x <= 55000) { land_transfer_tax = tax1; } else if (x > 55000 && x < 250000) { land_transfer_tax = tax2; } else if (x >= 250000 && x < 400000) { land_transfer_tax = tax3; } else { land_transfer_tax = tax4; } // Fix all the global variables to two decimal places var legal_fee2 = legal_fee.toFixed(2); var govt_reg_cost2 = govt_reg_cost.toFixed(2); var title_insurance2 = title_insurance.toFixed(2); var land_transfer_tax2 = land_transfer_tax.toFixed(2); // Calculate the GST gst = legal_fee * gst_rate; var gst2 = gst.toFixed(2); // Calculate the TOTAL fees total = legal_fee + gst + govt_reg_cost + title_insurance + land_transfer_tax; var total2 = total.toFixed(2) // Open a new window... win1 = window.open("","popup","height=400,width=500,scrollbars=yes,resizable=no"); win1.document.write(''); win1.document.write(''); win1.document.write('Summary Window'); win1.document.write(''); win1.document.write(''); win1.document.write(''); win1.document.write(''); win1.document.write(''); win1.document.write(''); win1.document.write(''); win1.document.write('
'); win1.document.write(''); win1.document.write(''); // Print a summary of Costs... win1.document.write(''); win1.document.write('
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'); win1.document.write('Purchase Price:'); win1.document.write(''); win1.document.write('$'+y); win1.document.write('
'); win1.document.write('Legal Fee:'); win1.document.write(''); win1.document.write('$'+legal_fee2); win1.document.write('
'); win1.document.write('GST:'); win1.document.write(''); win1.document.write('$'+gst2); win1.document.write('
'); win1.document.write('Govt Registration Costs:'); win1.document.write(''); win1.document.write('$'+govt_reg_cost2); win1.document.write('
'); win1.document.write('Title Insurance:'); win1.document.write(''); win1.document.write('$'+title_insurance2); win1.document.write('
'); win1.document.write('Land Transfer Tax:'); win1.document.write(''); win1.document.write('$'+land_transfer_tax2); win1.document.write('
'); win1.document.write('TOTAL FEES:'); win1.document.write(''); win1.document.write('$'+total2); win1.document.write('
'); win1.document.write(''); win1.document.write(''); win1.document.write('

* Please note that this quote is for reference purposes only. I reserve the right to make any changes I see as necessary without notice. Please contact me for a written quote on your transaction'); win1.document.write('

Thank you.
Joel Kadish
416-636-5565
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