Subscriber note: Platts to post monthly average prices in 3 decimal points

Platts will, from January 2, 2013, database its petrochemical and biofuels monthly averages and certain derived petrochemical and biofuels assessments to three decimal places, to ensure a high degree of accuracy. Rounding of the decimal points shall follow typical mathematical conventions, where decimal points beyond the third place will be rounded up from 5 and higher, and rounded down from 4 and lower. Please send all comments to petchems@platts.com and pricegroup@platts.com.