You have three options to pay your tax debt in Taxmania:
1. Pay the full amount through the tax return, including an account number to debit.
2. Pay half now and you can pay the other half up until the deadline 6 months after filing, i.e. January 15.
3. You choose to postpone your payment. This option allows you to choose a date later than the one you are filing for Hacienda to debit your payment, but it must be before April 15. IMPORTANT: You must have the amount available in your account at the time the Treasury Department debits your payment, otherwise, they will not do it and you will be subject to penalties and surcharges.
The last option available: pay in SURI with your card or in the Virtual Collection Office when the tax return is processed and the debt is filed.