Philippine National Bank vs. Court of Appeals

In monetary obligations arising from contracts other than loans or forbearances, the legal rate of interest is 6% per annum computed from the time the demand is established with reasonable certainty until finality of judgment; thereafter, the rate becomes 12% per annum from finality of judgment until full payment, as the interim period constitutes a forbearance of credit.

The Province of Isabela issued several checks drawn against its accounts with Philippine National Bank (PNB) in favor of Lyndon Pharmaceuticals Laboratories, a business operated by Dr. Erlinda G. Ibarrola, as payment for medicines purchased. While most checks were delivered to Ibarrola through her agents, 23 checks amounting to P98,691.90 were appropriated by the seller's agents who negotiated them with PNB. This led to Ibarrola not receiving full payment for the medicines sold, prompting her to seek judicial remedy.

• The Province of Isabela issued several checks drawn against its accounts with PNB in favor of Lyndon Pharmaceuticals Laboratories, a business operated by Dr. Erlinda G. Ibarrola, as payment for medicines purchased.
• The checks were delivered to the seller's agents (Manuel Flores and Demetrio Perez) who turned them over to Ibarrola, except for 23 checks amounting to P98,691.90 which the agents appropriated after negotiating them with PNB.
• For her failure to receive the full payment for the medicines, Ibarrola filed an action for a sum of money and damages on November 6, 1974 before the Regional Trial Court (Civil Case 4226-P) against the Province of Isabela, its Treasurer, the two agents, and PNB.
• In its decision dated September 29, 1987, the trial court ordered all defendants, except the treasurer who died in the meantime, to jointly and solidarily pay Ibarrola P98,691.90 with interest at the legal rate from the date of the filing of the complaint until the entire amount is fully paid.
• PNB's liability was based on the RTC's finding that it was negligent in failing to assure itself that the Provincial Treasurer was properly authorized by Ibarrola to make endorsements of the checks.
• The RTC, CA, and SC did not specify whether the legal rate of interest referred to in the judgment was 6% or 12%.
• At the execution stage, the sheriff computed the interest at the rate of 12%, which PNB opposed, insisting that the rate should only be 6%.
• The RTC clarified in an order dated August 4, 1994 that the rate is 12%, which the CA affirmed on appeal.

• PNB argued that the applicable legal rate of interest should be 6% per annum as provided by Article 2209 of the New Civil Code, not 12% as provided by CB Circular 416 series of 1974.
• PNB contended that the obligation arose from a contract of purchase and sale, not from a contract of loan or mutuum, therefore the 6% rate under Article 2209 should apply.
• PNB maintained that CB Circular 416's 12% rate applies only to loans or forbearances of money, or to cases where money is transferred from one person to another and the obligation to return the same or a portion thereof is adjudged.
• PNB argued that any other monetary judgment which does not involve or has nothing to do with loans or forbearance of any money, goods or credit does not fall within the coverage of CB Circular 416.

• The respondent maintained that the 12% interest rate under CB Circular 416 should apply to the monetary judgment, as reflected in her seeking clarification from the RTC which subsequently fixed the rate at 12% and was affirmed by the Court of Appeals.

• Procedural Issues: N/A
• Substantive Issues:
  • Whether in an action for damages arising from a contract of sale, the legal rate of interest is 6% as provided by Article 2209 of the New Civil Code or 12% as provided by CB Circular 416 series of 1974.
  • Whether such rate shall be computed from the filing of the complaint until fully paid, or whether different rates apply for different periods (pre-judgment and post-judgment).

• Procedural: N/A
• Substantive:
  • The Supreme Court held that the proper rate of interest is 6% per annum computed from the time of the filing of the complaint until the finality of judgment, and 12% per annum from the time the judgment became final and executory until fully satisfied.
  • The Court ruled that the case does not involve a loan or forbearance of money, but arose from a contract of sale where Ibarrola did not receive full payment for her merchandise.
  • When an obligation arises from a contract of purchase and sale and not from a contract of loan or mutuum, the applicable rate is 6% per annum as provided in Article 2209 of the NCC, not the rate of 12% per annum as provided in CB Circular No. 416.
  • PNB's liability is based only on the RTC's judgment where it was held solidarily liable with the other defendants due to its negligence when it failed to assure itself if the Provincial Treasurer was properly authorized by Ibarrola to make endorsements of the checks.
  • The rate of 12% interest referred to in Circular 416 applies only to loans or forbearance of money, or to cases where money is transferred from one person to another and the obligation to return the same or a portion thereof is adjudged.
  • Applying the Eastern Shipping Lines rule, the 6% interest shall be computed from the time of the filing of the complaint considering that the amount adjudged (P98,691.90) can be established with reasonable certainty, said amount being merely the uncollected balance of the purchase price covered by the 23 checks.
  • Once the judgment becomes final and executory, the interim period from the finality of judgment awarding a monetary claim and until payment thereof is deemed to be equivalent to a forbearance of credit, thus the rate of 12% per annum should be imposed computed from the time the judgment became final and executory until fully satisfied.

• Eastern Shipping Lines Rule on Interest Computation — Established that when an obligation not constituting a loan or forbearance of money is breached, interest on the amount of damages awarded may be imposed at the discretion of the court at the rate of 6% per annum; no interest shall be adjudged on unliquidated claims except when the demand can be established with reasonable certainty; and the interim period from finality of judgment until payment is deemed a forbearance of credit subject to 12% interest. The Court applied this rule to determine that pre-judgment interest runs from filing of complaint at 6%, while post-judgment interest runs at 12%.
• Forbearance of Credit Doctrine — Defined as a contractual obligation of lender or creditor to refrain during a given period from requiring the borrower or debtor to repay the loan or debt then due and payable. The Court applied this to the period after judgment finality, treating the delay in satisfaction of the judgment as equivalent to a forbearance of credit justifying the 12% rate for the post-judgment period.
• Distinction Between Loan and Non-Loan Monetary Obligations — The Court reiterated that CB Circular 416's 12% rate applies only to loans or forbearances of money, while Article 2209's 6% rate applies to other monetary obligations such as those arising from contracts of sale.

• "When an obligation, not constituting a loan or forbearance of money, is breached, an interest on the amount of damages awarded may be imposed at the discretion of the court at the rate of 6% per annum."
• "No interest, however, shall be adjudged on unliquidated claims or damages except when or until the demand can be established with reasonable certainty."
• "The rate of 12% interest referred to in Cir. 416 applies only to loan or forbearance of money, or to cases where money is transferred from one person to another and the obligation to return the same or a portion thereof is adjudged."
• "Once the judgment becomes final and executory, the 'interim period from the finality of judgment awarding a monetary claim and until payment thereof, is deemed to be equivalent to a forbearance of credit.'"
• "The actual base for the computation of legal interest shall, in any case, be on the amount finally adjudged."

• Eastern Shipping Lines, Inc. v. Court of Appeals (234 SCRA 78) — Controlling precedent that provided the "rule of thumb for future guidance" on computation of legal interest, distinguishing between pre-judgment and post-judgment periods and between loan and non-loan obligations. The Court explicitly applied this ruling to the case at bar.
• Pilipinas Bank v. Court of Appeals (225 SCRA 268) — Cited for the principle that when an obligation arises from a contract of purchase and sale and not from a contract of loan or mutuum, the applicable rate is 6% per annum as provided in Article 2209 of the NCC.
• Food Terminal, Inc. v. Court of Appeals and TAO Development, Inc. (G.R. No. 120097, September 23, 1996) — Cited for the principle that the interim period from the finality of judgment awarding a monetary claim until payment thereof is deemed to be equivalent to a forbearance of credit, justifying the 12% rate for the post-judgment period.

• Article 2209 of the New Civil Code — Provides that the legal interest rate is six percent per annum in the absence of stipulation when the obligation consists in the payment of a sum of money and the debtor incurs delay. The Court applied this as the applicable rate for the pre-judgment period since the obligation did not constitute a loan.
• Article 1169 of the Civil Code — Referenced in the Eastern Shipping Lines quote regarding when interest shall begin to run from the time the claim is made judicially or extrajudicially when the demand is established with reasonable certainty.
• CB Circular 416 series of 1974 — Issued pursuant to Section 1 of Act 2655 (Usury Law), prescribing that the rate of interest for the loan or forbearance of any money, goods, or credits and the rate allowed in judgments shall be twelve percent per annum. The Court limited its application to loan or forbearance situations.
• Section 1 of Act 2655 (Usury Law) — The enabling law granting the Monetary Board authority to prescribe interest rates, cited as the basis for CB Circular 416.