On 1 July 2005, Romania changed from the old leu, coded ROL, to the current leu, coded RON. Ten thousand old lei became one new leu. The conversion made shop labels and banknotes manageable again, yet familiar expressions such as “one million” did not vanish from every conversation.
Turn the old millions back into a modern wallet
The entire trick is one division
The “million” is usually memory, not a new currency
Romanian reporting still documents people using old-leu millions for larger amounts almost two decades after the conversion. It is a linguistic habit shaped by the inflationary 1990s, not a second legal price system. The shop label, menu, booking screen and receipt remain the useful truth.
Do not add four zeros to every small number you hear
The habit is uneven. Someone may say 10 lei normally and then call 500 lei “five million.” Age, region, context and the size of the purchase all matter. Treat old-lei language as something to clarify, not a conversion rule to apply automatically.
Old banknotes are not travel cash
Pre-redenomination notes carry values such as 10,000, 50,000, 100,000 or 1,000,000 lei and often resemble earlier versions of today's designs. They are not ordinary circulation money. A current wallet uses the compact 1-to-500 scale and the RON code.
The decimal comma is a different Romanian detail
Romanian price writing commonly uses a comma for decimals, so 12,50 lei means twelve lei and fifty bani. A period may separate thousands. This punctuation has nothing to do with the old-leu zeros, but learning both at once prevents an impressive amount of imaginary inflation.
The calm sentence is “How much in RON?”
For a taxi quote, market purchase, repair or accommodation balance, repeat the amount and ask to see it on a meter, menu, calculator or payment terminal. Confirmation protects both sides and turns a cultural curiosity back into a simple purchase.