Supplies for school

function suppliesForSchool () {
    let packageOfChemicals = Number(arguments[0]);
    let packageMarkers = Number(arguments[1]);
    let boardCleaner = Number(arguments[2]);
    let percentageReduction = Number(arguments[3]);

    packageOfChemicalsPrice = packageOfChemicals * 5.8;
    packageMarkersPrice = packageMarkers * 7.2;
    boardCleanerPrice = boardCleaner * 1.2;
    totalPrice = packageMarkersPrice + packageOfChemicalsPrice + boardCleanerPrice;
    Price = totalPrice - ((totalPrice * 25) / 100);

    console.log(Price.toFixed(3));
}

suppliesForSchool(2,
3,
2.5,
25);