kilka informacji z CUSWE:
Alliance Credit
the official monetary unit used by the Alliance, it was exchanged on par with Imperial credits on most Alliance worlds. Other worlds would exchange 25 Alliance credits for a single Imperial credit.
Credit Standard
the basis for all monetary transactions in the galaxy. It defines a standard denomination around which all races and planets can easily interact in business and pleasure
Datarie
in the last decades of the Old Republic, the datarie was the standard monetary unit. It was valid in all but the most remote systems.
Decicred
a credit coin issued by the Empire. The obverse of the coin displayed the visage of the Emperor, while the reverse displayed the Imperial emblem
Druggat
this form of currency was used on Tatooine, in the last years of the Old Republic. It was a small denomination
Peggat
this was a form of hard currency used in the city of Mos Espa, on Tatooine, during the last decades of the Old Republic. A single peggat was worth about 40 dataries, or 10 truguts. Note that peggats and wupiupi seem to be interchangeable, as the Official Star Wars Website (http://www.starwars.com) uses them both.
Trugut
this was a Huttese unit of money, and was in prominent use in the Outer Rim Territories during the last decades of the Old Republic. One trugut was equal to about 10 standard credits. Note that in the screenplay for Star Wars:Episode I - The Phantom Menace, this unit was referred to as wupiupi
Universal Credit
this was the standard form of money used in the galaxy, according to the Marvel Comics Star Wars series.
Wupiupi
this was a Huttese unit of money, and was in prominent use in the Outer Rim Territories during the last decades of the Old Republic. A single wupiupi was worth about 0.625 of a datarie, or 0.0625 of a trugut. Note that in the novelization of Star Wars: Episode I - The Phantom Menace, wupiupi are referred to as truguts.