var value_packs_cost = '60.00';
var student_packs_cost = '17.00';
var one_or_two_bed_cost = '40.00';
var singleWallBig_cost = '2.00';
var doubleWallBig_cost = '2.00';
var usedDoubleWallBig_cost = '1.00';
var doubleWallBook_cost = '1.50'; 
var singleWallBook_cost = '1.00';
var usedDoubleWallBook_cost = '0.70';
var tape_cost = '1.50';
var wardrobe_cost = '10.00';
var acidFree_cost = '7.00';
var bubbleSml_cost = '2.50';
var bubbleLrg_cost = '10.00';
var archive_cost = '3.00';
var sofa_cost = '3.50';
var paper_cost = '7.50';
var matress_cost = '3.50';
var small_bubbles = '7.50';
var bubble30 = '10.00';
var bubblefifty = '15.00';
var bubble75 = '22.50';
var bubble150 = '40.00';