As long ago as 1995, in its Opinion on the Green Paper on the practical arrangements for the introduction of the single currency(5), the Committee warned against the danger involved in rounding-off of prices: when a national currency, very often not divided into sub-units of a hundred ("cents"), is converted into another currency with a higher unit value - and therefore necessarily divided into hundredths - the temptation to round up to the nearest five or zero (e.g. from 32 to 35, or from 77 to 80) may be strong.
Ναι, ναι.- Λαίδη ΦίνγκερςEurLex-2 EurLex-2