preračunati

1. (of currency, units) to convert
   Preračunao sam cenu u evre i nije skupo. — I converted the price into euros, and it's not expensive.
   Možeš li da preračunaš milje u kilometre? — Can you convert miles into kilometres?
2. to calculate; to work out
   Preračunala je koliko nam treba novca za put. — She worked out how much money we need for the trip.
3. (preračunati se) to miscalculate
   Malo sam se preračunao, fali mi sto dinara. — I miscalculated a bit — I'm a hundred dinars short.
   Ako misli da ćemo popustiti, preračunao se. — If he thinks we'll give in, he's miscalculated.

For conversion the construction is preračunati u + acc. (preračunati u evre).