Talk:Ferrari 599 GTO Championship/@comment-9572437-20161122082554/@comment-118.189.143.218-20161122101358

You cannot take 231 * 80%. You need to individually multiply each Original Gold price by 80%. If the decimal is .5 and above, you round up to whole number. If the decimal is below .5, you round down to whole number. So, the final Gold required is 186 (21 + 48 + 16 + 36 + 18 + 18 + 13 + 16), not 185.