QKA-2 Coverage - Comprehensive Notes

Overview of IRC 410(b) Coverage Testing

IRC §410(b) coverage testing is a mandatory qualification requirement for retirement plans to ensure equitable participation among non-highly compensated employees (NHCEs). A plan must pass one of two annual tests: the ratio percentage test or the average benefit test. These tests classify employees as Highly Compensated Employees (HCEs) or NHCEs. Long-Term, Part-Time Employees (LTPTs) can defer to 401(k)s but are typically excludable from employer contribution testing groups.

Rules are in IRC §410(b) and Treasury Regulations §§1.410(b)-2 through -10. Testing is operational, allowing method flexibility yearly. Failure to pass can lead to plan disqualification. Fail-safe provisions can help by adding NHCEs, but may impact the average benefit test.

Key Concepts and Terms

• Coverage testing group: Employees eligible for the plan, not excludable from testing.

• Excludable employees: Employees removed from numerical testing without harm to plan status. Categories include:

  • Not meeting plan age/service (max age 21, 1-2 years service).

  • Terminated with $\le 500$ hours and not benefiting.

  • Collectively bargained employees (when testing nonunion plans).

  • Nonresident aliens with no U.S.-source income.

• HCEs (Highly Compensated Employees): Meet higher compensation/ownership criteria (generally, >5% owner or compensation above annual threshold, e.g., $150,000 for 2023$).

• NHCEs (Non-Highly Compensated Employees): All employees not classified as HCEs.

• Benefiting group: Subset of the coverage testing group actually receiving contributions or accruing benefits.

• Testing period options: Methods for defining workforce/excludable status:

  • Annual (most common)

  • Snapshot (representative date)

  • Quarterly (four dates)

  • Daily (rare, costly)

• Disaggregation/Permissive Aggregation: Treating parts of a plan separately (mandatory for 401(k)/401(m)) or combining multiple plans for testing.

• QSLOBs (Qualified Separate Lines of Business): Allows separate testing for distinct business units.

• Dual eligibility: When multiple eligibility rules exist, use the most liberal for excludable status.

• No HCEs benefiting: Plan automatically passes if no HCEs benefit.

Structure of the Guide and How Testing Is Approached

1. Identify the employer (including controlled/affiliated groups) and entire workforce (including leased employees).

2. Determine excludable employees; the remainder form the coverage testing group.

3. Classify employees within the testing group as HCEs or NHCEs, and identify the benefiting group.

4. First, calculate the ratio percentage test. If it passes, testing is complete.

5. If it fails, either correct (e.g., add NHCEs) or proceed to the two-part average benefit test (nondiscriminatory classification and average benefit percentage).

6. Special rules apply to 401(k) and 401(m) components, requiring mandatory disaggregation and separate testing. Permissive aggregation can be used to combine plans for passing if individual plans fail.

Step-by-Step: Ratio Percentage Test

1. Identify Employer (controlled/affiliated group).

2. Identify Entire Workforce (all employees, including leased).

3. Determine Excludable Employees; remaining form the Coverage Testing Group.

4. Classify HCEs and NHCEs within the Coverage Testing Group.

5. Determine Benefiting Group within the Coverage Testing Group.

6. Compute the "Ratio Percentage." Pass if $\ge 0.70$.

Calculation:

$\text{NHCE Ratio} = \frac{\text{NHCEs benefiting}}{\text{NHCEs in testing group}}$

$\text{HCE Ratio} = \frac{\text{HCEs benefiting}}{\text{HCEs in testing group}}$

$\text{Ratio Percentage} = \frac{\text{NHCE Ratio}}{\text{HCE Ratio}} \ge 0.70 \quad \text{ (Pass condition)}$

Ratios are rounded to nearest $0.01\%$. If the benefiting group equals the testing group (i.e., all nonexcludable employees benefit), the test passes (Ratio Percentage = $1.0$).

Example Highlights

• If all nonexcludable employees benefit, the ratio percentage is $1.0$ (pass).

• Terminations during the year (e.g., NHCEs with $\le 500$ hours) can reduce the NHCE benefiting group, potentially causing failure if the ratio percentage falls below $0.70$. Changes in excludable status also affect ratios.

The Average Benefit Test (When Ratio Fails)

If the ratio percentage test fails, the plan may use the average benefit test, which has two parts:

1. Nondiscriminatory classification test: Ensures the benefiting group is reasonable and non-discriminatory.

2. Average benefit percentage test: Compares average benefit rates between HCEs and NHCEs to prevent discrimination.

Both parts must be satisfied. This test requires data on actual allocations or benefits.

Special Coverage Rules and Testing Variations

401(k) and 401(m) Plans: Mandatory Disaggregation

• 401(k) (elective deferrals), 401(m) (matching/after-tax), and 401(a) (other employer contributions) portions of a plan must be tested separately.

• QMACs (Qualified Matching Contributions) are 401(m) for coverage; QNECs (Qualified Nonelective Contributions) are 401(a).

• Safe harbor designs don't exempt plans from coverage tests for disaggregated portions.

Permissive Aggregation of Plans

• Two or more qualified plans can be combined for testing if they have the same plan year, helping to pass coverage if individual plans fail.

Elective Disaggregation and QSLOBs

• Elective disaggregation: Allows separate testing of certain employee groups (e.g., otherwise excludable employees).

• QSLOBs: Companies can test plans separately for distinct business units meeting specific criteria (e.g., $\ge 50$ employees per QSLOB).

Otherwise Excludable Employees Disaggregation

• Plans can elect to test otherwise excludable employees separately from statutory employees, using either statutory or plan-specific entry dates for determination.

Dual Eligibility and No HCEs Benefiting

• Dual eligibility: Use the most liberal eligibility rules to define excludable employees.

• No HCEs Benefiting: Coverage is automatically satisfied if no HCEs benefit for a testing year (e.g., frozen plans).

Leased Employees in Coverage Testing

• Must be included in the recipient employer's coverage testing group. Contributions by the leasing organization may be treated as provided by the recipient for testing.

Termination and Coverage Testing

• If a plan terminates mid-year, coverage testing is typically required for that year if employees benefit.

Correction of Coverage Failures (EPCRS and 11(g) Amendments)

• Failures can be corrected within 9.5 months post-plan year end via an "11(g) amendment" (e.g., adding NHCEs or increasing their allocations/accruals).

• QNECs can be used for retroactive NHCE contributions in 401(k) plans. Uncorrected failures may lead to Voluntary Corrective Procedures (VCP) under EPCRS.

Practical Implications and Real-World Relevance

• Coverage testing drives plan design and eligibility. Employers adjust criteria to avoid failures. Safe harbor plans simplify but don't guarantee coverage pass.

• The interplay with nondiscrimination testing (IRC §401(a)(4)) is crucial; coverage can pass even with discriminatory allocations if overall nondiscrimination tests are met for components.

• Component-level testing (401(k), 401(m), 401(a)) means different parts of a plan can have different pass/fail outcomes, necessitating careful analysis and potential aggregation/disaggregation.

Notable Formulas and Key Thresholds

• Ratio Percentage Test: Pass if $<br>\text{Ratio Percentage} = \frac{\frac{\text{NHCEs benefiting}}{\text{NHCEs in testing group}}}{\frac{\text{HCEs benefiting}}{\text{HCEs in testing group}}} \ge 0.70<br>$.

• If NHCEs benefiting equals NHCEs in testing group, the plan passes.

• Key testing periods: Annual, Snapshot, Quarterly, Daily.

• For 401(k)/401(m) components, if ratio percentage fails, consider permissive aggregation or disaggregation.

Summary Points for Exam Preparation

• Know the two IRC §410(b) minimum coverage tests: ratio percentage and average benefit.

• Define key terms: coverage testing group, excludable employees, NHCEs, HCEs, benefiting group, testing period, LTPTs.

• Outline the six steps of the ratio percentage test and perform sample calculations.

• Understand average benefit test components (nondiscriminatory classification, average benefit percentage).

• Recognize 401(k)/401(m) mandatory disaggregation, QMAC/QNEC treatment.

• Familiarize with permissive/elective disaggregation, QSLOBs, dual eligibility.

• Know EPCRS correction framework, 11(g) amendments, QNECs, and the 9.5-month window.

References to Examples and Scenarios (Selected Highlights)

• Safe harbor accruals can yield 100% coverage if all nonexcludable employees benefit.

• Terminations can significantly impact NHCE ratios.

• Multi-plan contexts may require aggregation due to varying eligibility rules.

• No HCEs benefiting in a disaggregated portion means that portion automatically passes.

Appendix: Quick Reference to Key Sections in the Text

• Coverage testing basics & two minimum tests.

• Step-by-step ratio test: employer, workforce, excludables, HCEs/NHCEs, benefiting group, calculation.

• Excludable employee categories: age/service, terminated ( $<br>\le 500<br>$ hours), union, nonresident alien, LTPTs, rollovers.

• Testing period options and their implications.

• Special rules for 401(k)/401(m) (mandatory disaggregation, QMACs/QNECs).

• Permissive/elective disaggregation: how and when to apply.

• Otherwise excludable employees: two determination approaches.

• Leased employees in testing and contribution treatment.

• Correction methods: EPCRS, 11(g) amendments, timing, QNECs.

• No HCEs benefiting: automatic satisfaction condition.