STEP 2: You will be redirected to the UnionBank Online Banking log-in to enter your credentials.
After logging in, you will automatically get charged with the total payable amount.
STEP 3: View your tax and payment confirmation in your Fast File account.
You will also receive a payment confirmation e-mail at your registered e-mail address.
For Debit/Credit Card tax payments, make sure that your cards have enough balance to pay your tax dues.