function format(valuein) { var dollars = new String(valuein) var Outdollars = " " var dollen = dollars.length if (dollen > 3) { while (dollen>0) { tDollars=dollars.substring(dollen-3, dollen) if (tDollars.length==3) { Outdollars=","+tDollars+Outdollars dollen=dollen-3; } else { Outdollars=tDollars+Outdollars dollen=0 } } if (Outdollars.substring(0, 1)==",") dollars=Outdollars.substring(1, Outdollars.length) else dollars=Outdollars } var amountOut = "$"+dollars return amountOut }

The base price of this computer is $799. Because this is back-to-school special the manufacturer offers limited options.
Intel 300 Mhz Pentium II, 16 MB RAM, Floppy Disk, 2.1 Gig HD, 12/30X CDROM Drive, 4 Mb 3D AGP graphics adapter, 15 inch monitor,  32-bit Wave sound card and Speakers

Optional Upgrades



The new calculated price: