Was heißt »Rappen« auf Englisch?

Das Substantiv »Rappen« lässt sich wie folgt von Deutsch auf Englisch übersetzen:

Deutsch/Englische Beispielübersetzungen

Ich reiste auf Schusters Rappen.: I travelled on shank's pony.
Ich muss auf Schusters Rappen umsatteln, wenn das Auto Schrott ist.: If the car breaks down, I’ll have to go by shank’s mare.
Tom war den ganzen Tag auf Schusters Rappen.: Tom spent the whole day walking.

College graduates earn on average over fifty per cent more than those with only a high-school degree.
Only about 15 per cent of people with autism are in the workforce, mainly because people are so judgemental about them.
Mary took Tom for every cent he had.
Tom agreed with me a hundred per cent.
Tom agreed with me one hundred per cent.
Tom received only one per cent of the vote.
Only three per cent of the population of England uses RP.
The VAT in Germany is 19 per cent.
He lives hand to mouth and never saves a cent.
I don't have a cent, let alone a dollar.
The man lives from hand to mouth and never saves a cent.
Fifty-two per cent of British women prefer chocolate to sex.
Prices in the last ten years have risen by fifty per cent.
Aboriginal Australians make up about 3 per cent of the population.
They marked down the damaged goods by forty per cent.
They reduced the price of the damaged goods by forty per cent.
Use of public transport has increased by fifty per cent.
"Are you sure?" "A hundred per cent."
"Are there a lot of yellow dwarves, Mum?" "Oh, there are! Yellow dwarves make up about ninety per cent of all stars."
The reward is five per cent.