How to Report Maternity, Paternity, and Unpaid Leave Gaps on BIR Form 2316

Q: Does the SSS maternity benefit appear on BIR Form 2316?

Only if it passed through the employer's payroll. The Social Security System maternity benefit is a statutory social insurance payment, not employer compensation, so when SSS pays the employee directly, it is not part of the employer's Form 2316 at all. If the employer advanced the benefit and was later reimbursed by SSS, the employer may show it as exempt compensation in Part IV-B, but it is never taxable.

Q: Is the maternity salary differential taxable on BIR Form 2316?

No. Under Revenue Memorandum Circular No. 105-2019, the salary differential an employer pays under the 105-Day Expanded Maternity Leave Law (RA 11210) is exempt from income tax and withholding tax. It is reported in the non-taxable compensation detail in Part IV-B, not as taxable basic salary.

Q: How does unpaid leave affect the annualized tax computation on Form 2316?

Unpaid leave simply produces zero compensation for that period — there is no separate exempt or taxable line for it. The employer's year-end adjustment under Revenue Regulations No. 2-98, Section 2.79(B), as amended, annualizes whatever taxable compensation the employee actually received across the months worked, so a month with no pay contributes zero to both gross compensation and the tax computation, which can lower the employee's effective annual tax rate and sometimes produce a refund at year-end.

Q: Can a mid-year maternity or unpaid leave gap cause an employee to be over-withheld for the year?

Yes, this is common. If monthly withholding during active payroll months was computed as if that pay rate continued all year, but several months actually had zero or reduced taxable compensation because of unpaid leave or exempt maternity items, the employee's actual annual tax due — computed at year-end under the annualized method — can come out lower than the cumulative tax withheld. The excess is refunded to the employee, typically through December payroll, before BIR Form 2316 is issued.

On BIR Form 2316, a maternity or paternity leave period does not just pause payroll — it changes which figures are taxable. The SSS (Social Security System) maternity benefit and the employer-paid salary differential under RA 11210 are exempt and may not even run through the employer’s books; paternity leave pay under RA 8187 stays fully taxable; and unpaid leave simply contributes zero compensation to the months it covers. The year-end annualized computation then reconciles all of this before the certificate is finalized.

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Why leave periods complicate BIR Form 2316 #

A leave period breaks the assumption behind monthly withholding — that an employee’s pay rate is level all year — so the employer’s Form 2316 for that employee ends up with months of full taxable pay, months of exempt or zero pay, and sometimes a partial month, all needing to be reconciled into one annual figure. Getting the source of each peso wrong (ordinary salary vs. statutory benefit vs. unpaid gap) changes both the exempt/taxable split in Part IV-B of the certificate and the tax actually due at year-end.

Three leave types behave differently for BIR Form 2316 purposes, and employers who treat them identically tend to either over-withhold an employee who went on maternity leave or under-withhold one who took extended unpaid leave:

Maternity leave (RA 11210, the 105-Day Expanded Maternity Leave Law) — funded partly by SSS, partly by the employer’s salary differential, both exempt.
Paternity leave (RA 8187) — fully employer-paid, fully taxable, no SSS involvement.
Unpaid leave (any cause, no statutory pay continuation) — zero compensation, nothing to classify.

How the SSS maternity benefit and salary differential flow onto the form (or don’t) #

The SSS maternity benefit and the employer’s RA 11210 salary differential are both exempt from income tax, but only one of them is necessarily an employer’s reporting concern on BIR Form 2316. The SSS benefit is a statutory social insurance payment made by a government agency, not compensation the employer pays for services, so when SSS deposits it directly to the employee, it never touches the employer’s payroll register and has no line on that employer’s Form 2316. The salary differential is different: the employer disburses it, so it appears on the employer’s books — just in the non-taxable detail, not the taxable one.

As this site’s companion post on the salary differential’s tax treatment explains, Revenue Memorandum Circular No. 105-2019 settled that the differential rides on the same exemption as the underlying SSS benefit:

The salary differential is considered as a benefit exempt from the Income and Withholding Taxes.

Because the differential is exempt rather than ordinary wages, the employer does not withhold tax on it when paid, and reports it in Part IV-B’s non-taxable compensation detail — not as taxable basic salary, and not folded into the figure used to compute monthly or annualized withholding tax.

SSS benefit, salary differential, paternity pay, and unpaid leave compared #

The table below shows how each pay source during a leave period is treated for BIR Form 2316 purposes — whether it is taxable, exempt, or not the employer’s figure to report at all.

Pay source	Who pays it	Tax treatment	Where it lands on BIR Form 2316
SSS maternity benefit (paid directly to employee)	Social Security System	Exempt — statutory benefit, not compensation	Not reported by the employer at all; it is not employer-paid compensation
SSS maternity benefit (advanced by employer, then reimbursed)	Employer (fronted), reimbursed by SSS	Exempt	May be shown in Part IV-B non-taxable detail if run through payroll, since it is simply passing SSS’s money through
Employer salary differential (RA 11210)	Employer	Exempt — RMC No. 105-2019	Part IV-B, non-taxable compensation detail
Paternity leave pay (RA 8187)	Employer	Taxable — ordinary compensation	Part IV-B, taxable basic salary; included in Part IV-A gross and taxable compensation
Unpaid leave period	No one	Not applicable — no pay exists	No line item; the month simply contributes ₱0 to gross compensation for that period

Worked example: Maria’s 105-day maternity leave and year-end annualization #

Maria earns a regular monthly basic salary of ₱45,000 and takes 105 days of maternity leave from April 1 through July 14. In this example, SSS pays Maria’s maternity benefit directly to her own bank account — it never passes through her employer’s payroll — and the employer pays only the RA 11210 salary differential, through payroll, for the months she is on leave.

January–March: full payroll months, ₱45,000/month taxable basic salary, three months = ₱135,000 taxable compensation.
April: Maria works through March 31 and starts leave April 1, so April has no regular payroll salary. The employer pays an RA 11210 salary differential of ₱9,500 for the April portion of her leave — reported as exempt, not taxable, compensation.
May–June: full leave months. SSS pays Maria’s benefit directly (not on the employer’s books). The employer pays a monthly salary differential of ₱11,200 each month — exempt compensation, ₱22,400 total.
July: Maria returns July 15. The employer pays a prorated differential of ₱4,800 for the leave portion and resumes regular payroll for the second half of July, paying ₱21,750 in taxable basic salary for the days actually worked.
August–December: full payroll months, ₱45,000/month, five months = ₱225,000 taxable compensation.

For the year, Maria’s taxable compensation (what flows into the withholding tax computation) is ₱135,000 + ₱0 (April) + ₱0 (May–June) + ₱21,750 (July) + ₱225,000 = ₱381,750. Her exempt compensation from the salary differential is ₱9,500 + ₱22,400 + ₱4,800 = ₱36,700, reported in Part IV-B’s non-taxable detail. The SSS benefit SSS paid her directly never appears on her employer’s Form 2316 at all, because it was never the employer’s compensation to report.

When the employer runs the year-end adjustment on Maria’s last December payroll, it annualizes the actual ₱381,750 in taxable compensation — not an assumed ₱540,000 (₱45,000 × 12) that ignores the leave gap — against the cumulative tax already withheld from January through November. Because several months contributed ₱0 to taxable compensation, Maria’s actual annual tax due, computed on the lower real total, often comes out below the cumulative withholding taken in the full-pay months, producing a refund reflected in December payroll and carried into her Form 2316.

How annualized withholding absorbs the reduced-income months #

The year-end adjustment under Revenue Regulations (RR) No. 2-98, Section 2.79(B), as amended — most recently by RR No. 11-2018 — requires the employer to compute each employee’s actual tax due on total annual compensation before the last payroll period of the year, comparing it to cumulative monthly withholding. This single computation is what absorbs a maternity, paternity, or unpaid leave gap: it does not treat each month in isolation, so a few months of zero or reduced taxable pay simply lower the annual total the tax is computed on, rather than requiring any special mid-year adjustment entry.

In practice, this means:

Add up actual taxable compensation for every month the employee actually received taxable pay — skip months where pay was ₱0 (unpaid leave) or fully exempt (SSS benefit, salary differential).
Compute the annual tax due on that real total using the applicable graduated income tax rates, not on an assumed full-year salary run rate.
Compare to cumulative tax withheld January through the next-to-last payroll period.
Refund the excess through the last December payroll if cumulative withholding exceeded actual tax due — common after a mid-year maternity or unpaid leave gap — or collect the deficiency if it fell short.
Carry the reconciled annual figures into BIR Form 2316 — gross compensation, exempt compensation detail, taxable compensation, and total tax withheld for the year, matching the employee’s row on the employer’s 1604-C alphalist.

A paternity leave gap does not trigger a refund the same way, since that pay stays taxable throughout — the annualization simply treats those weeks as ordinary compensation, no different from any other paid period.

Frequently asked questions #

Does the SSS maternity benefit appear on BIR Form 2316? #

Only if it passed through the employer’s payroll. The SSS maternity benefit is a statutory social insurance payment, not employer compensation, so when SSS pays the employee directly, it is not part of the employer’s Form 2316 at all. If the employer advanced the benefit and was later reimbursed by SSS, the employer may show it as exempt compensation in Part IV-B, but it is never taxable.

Is the maternity salary differential taxable on BIR Form 2316? #

No. Under RMC No. 105-2019, the salary differential an employer pays under RA 11210 is exempt from income tax and withholding tax. It is reported in the non-taxable compensation detail in Part IV-B, not as taxable basic salary.

Is paternity leave pay taxable on BIR Form 2316? #

Yes. Paternity leave under RA 8187 is fully employer-paid and is not reimbursed by SSS or any other agency, so it is ordinary taxable compensation, reported as taxable basic salary in Part IV-B and included in gross and taxable compensation in Part IV-A.

How does unpaid leave affect the annualized tax computation on Form 2316? #

Unpaid leave produces zero compensation for that period — there is no separate exempt or taxable line for it. The year-end adjustment under RR No. 2-98, Section 2.79(B), as amended, annualizes whatever taxable compensation the employee actually received across the months worked, so a month with no pay contributes zero, which can lower the effective annual tax rate and sometimes produce a refund.

Can a mid-year maternity or unpaid leave gap cause an employee to be over-withheld for the year? #

Yes, this is common. If monthly withholding assumed a pay rate that did not continue all year, but several months had zero or exempt compensation instead, the actual annual tax due computed at year-end can be lower than cumulative withholding. The excess is refunded, typically through December payroll, before BIR Form 2316 is issued.

Summary #

A leave period changes what goes into BIR Form 2316, not just when payroll runs stop and start. The SSS maternity benefit sits outside the employer’s reporting altogether when SSS pays it directly; the RA 11210 salary differential is the employer’s exempt compensation; paternity leave pay stays fully taxable; and unpaid leave contributes nothing at all. Running the year-end adjustment under RR No. 2-98, as amended, on the employee’s real monthly totals — not an assumed flat salary — is what keeps the certificate’s gross compensation, exempt detail, taxable compensation, and tax withheld figures accurate. For the underlying exemption rule, see Is the Maternity Leave Salary Differential Taxable?, and for the full annualization mechanics this relies on, see Year-End Withholding Tax Adjustment.