A postage company delivers parcels (packages) which are in the shape of a cuboid. The length of every side of the parcel must be a whole number of centimeters. The price in cents (100 cents = $1) is determined by multiplying the weight of the parcel (to the nearest kilogram) by 30 and then adding on 20 times the length of the longest side of the parcel. - What is the largest a parcel that weighs 5kg could be if the price for sending it is less than $3?