You can add a tip right after providing a rating at the end of your trip. However, you may also provide a tip within 30 days after the trip by selecting the trip from your trip history in the Uber app and clicking "Add a Tip".
BUSINESS TRIPS:
Tipping is enabled for all Uber trips. However, the tip amount will be deducted from your personal account if:
- your company does not allow tipping as part of their travel and expense policies
- you've exceeded the trip limit set by your company
TIPPING ON VOUCHERS:
Vouchers from businesses cover the entire or partial cost of the trip price, but don't cover tips to drivers.
If you decide to tip a driver on a ride that was paid for with a voucher, the tip will be charged to your personal payment method.
For more information on using vouchers, see the article below.