Any one know how to calculate transfer rounds?

[hshuaix]

My player is worth 1.26 million, I put him up for transfer with maximum price.

he was sold for 7.59 million....anyone can calculate? I just wana know since i never had players sold 6x value.

7.59-1.26= 6.33, 6.33/(1.26*1%)=502, please correct me....