Calculate weekly and monthly cashflow after taxes and deductions.

cashcalc.js

//http://repl.it/8R0/3
//Calculate weekly and monthly cashflow after taxes and deductions.

var netPay = function(wage, hours) {
    var gross = wage * hours;
    var monthlyGross = gross * 4;
    var annualGross = gross * 52;
    var savings = gross * 0.1;
    var debt = gross * 0.2;
    var taxes = gross * 0.2;
    var childSupport = 92;
    var rent = 37.5;
    var totalDeductions = savings + debt + taxes + childSupport + rent;
    var weeklyCashflow = gross - totalDeductions;
    var monthlyCashflow = weeklyCashflow * 4;
    var monthlySavings = savings * 4;
    var monthlyDebtRelief = debt * 4;
    var annualCashflow = weeklyCashflow * 52;
    var annualSavings = savings * 52;
    var annualDebtRelief = debt * 52;
    var afterTaxes = gross - taxes;
    
    console.log("Gross: " + gross);
    console.log("Monthly Gross: " + monthlyGross);
    console.log("Annual Gross: " + annualGross + "\n");
    console.log("Savings: " + savings);
    console.log("Debt: " + debt);
    console.log("Taxes: " + taxes);
    console.log("Child Support: " + childSupport);
    console.log("Rent: " + rent + "\n");
    console.log("Total Deductions: " + Math.round(totalDeductions) + "\n");
    console.log("Weekly Cashflow: " + Math.round(weeklyCashflow) + "\n");
    console.log("Monthly Cashflow: " + Math.round(monthlyCashflow));
    console.log("Monthly Savings: " + Math.round(monthlySavings));
    console.log("Monthly Debt Relief: " + Math.round(monthlyDebtRelief) + "\n");
    console.log("Annual Cashflow: " + Math.round(annualCashflow));
    console.log("Annual Savings: " + Math.round(annualSavings));
    console.log("Annual Debt Relief: " + Math.round(annualDebtRelief) + "\n");
    return Math.round(afterTaxes - childSupport);
};

netPay(11.65, 30);