*****ulent over charge

I had a return trip from Cosmo City on the 3rd of October to Randfontein my trip was R308 and a Uber driver by the name of Xolani didn't end trip when we got to the destination yet he continued to Rooderport and it charged me an extra R611 I logged a call with thier online portal yet to no help from them I feel cheated both by the app and the driver