Count salary workers with % off

Question

function main() {
var salaries = [3000, 7000, 5000, 15000];
var percent = 10; /* This is 10% off */

var factory = new Factory( salaries , percent );

console.log(salaryIncrease(factory.salaries,factory.percent));

}
const salaryIncrease = (salaries,percent) => {
//your code goes here

salaries.map( function( salaries ){

return (salaries * percent) /100;
} ).forEach(( items )=>{
total += items
})

return total

}

class Factory{

constructor( salaries , percent ){

this.salaries = salaries;
this.percent = percent;

}

}

Answer 1

What's the task Description ?

And what are you doing by this line?

total = items += items;

Answer 2

It´s already fixed. I overwrited items without realising my own