Added comments to the function.
var totalCost = totalCostCalc(officeSpace,internetCost,hostingFees,phoneCost,computerAndHardwareCost,softwareCost,travelCost);
Added comment describing the variable.
Test 1
Test 2
Test 3
Console.log description
Added a ternary conditional statement.
Added a comment to the ternary.
Last test