date of incident: 6/29/2018 plate number: VQ6574 I pin a wrong location accidentally then I ask him if he can cancel it, he said no since he already drop off and if he did I still need to pay 245 pesos and just book another grab. I ask him just cancel it then I”ll check the fare for my correct location and he insist that I should not book another one since a different driver will get it. So all in all I paid him 245 and 337 pesos = 582 pesos. I gave him 590 and didn”t give a change since he said he has no coins. And i think its not right since he cancelled the wrong pin and didn”t push through to book my correct location.