← Heatmap / MiMo V2.6 Pro · Task 104
MiMo V2.6 Pro · Single-turn · Task 104 (Calculation, wage cap binds, resolved amendment)
Mean 100.0%
| Field | Expected | Rollout #1 (100%) | Rollout #2 (100%) | Rollout #3 (100%) |
|---|---|---|---|---|
| decision | calculate | calculate | calculate | calculate |
| currency | LCR | LCR | LCR | LCR |
| gross pay | 5662.30 | 5662.30 | 5662.30 | 5662.30 |
| employee contribution | 180.00 | 180.00 | 180.00 | 180.00 |
| allowed deduction | 169.02 | 169.02 | 169.02 | 169.02 |
| taxable pay | 5313.28 | 5313.28 | 5313.28 | 5313.28 |
| income tax | 748.92 | 748.92 | 748.92 | 748.92 |
| net pay | 4564.36 | 4564.36 | 4564.36 | 4564.36 |
| clauses | R1 R2 R3 R4 R5 R6 R9 | R1 R2 R3 R4 R5 R6 R9 | R1 R2 R3 R4 R5 R6 R9 | R1 R2 R3 R4 R5 R6 R9 |
Prompt
Process this monthly payroll record under the supplied rulebook. Return the R6 or R7 JSON answer.
Source documents: {"1fb17c8b15731951-payroll": {"kind": "payroll", "record": {"gross_pay": "5662.30", "payroll_month": "2026-09", "allowed_deduction": "169.02"}}, "1fb17c8b15731951-contract": {"kind": "contract", "gross_pay": "6025.51"}, "1fb17c8b15731951-amendment": {"kind": "amendment", "gross_pay": "5662.30", "approved": true, "effective_month": "2026-03"}}
Authoritative case reference schedule: {"first-half": {"rate": "0.07", "cap": "3500.00", "deduction": "400.00", "free": "1100.00", "upper": "2800.00", "middle_rate": "0.14", "upper_rate": "0.20"}, "second-half": {"rate": "0.04", "cap": "4500.00", "deduction": "400.00", "free": "1000.00", "upper": "3000.00", "middle_rate": "0.12", "upper_rate": "0.22"}}
Rollouts
Rollout #1 100.0% passed · 7.1s · $0.0014
| Component | Score | Clauses |
|---|---|---|
| decision | 100.0% | R1 R2 R3 R4 R5 R6 R9 |
| exact | 100.0% | R1 R2 R3 R4 R5 R6 R9 |
| field accuracy | 100.0% | R1 R2 R3 R4 R5 R6 R9 |
| citations | 100.0% | R1 R2 R3 R4 R5 R6 R9 |
Assistant
{
"decision": "calculate",
"currency": "LCR",
"gross_pay": "5662.30",
"employee_contribution": "180.00",
"allowed_deduction": "169.02",
"taxable_pay": "5313.28",
"income_tax": "748.92",
"net_pay": "4564.36",
"clauses": ["R1", "R2", "R3", "R4", "R5", "R6", "R9"]
}
Reasoning
Second-half: rate 0.04, cap 4500, deduction cap 400, free 1000, upper 3000, middle 0.12, upper 0.22. gross 5662.30. contribution = 0.04 * 4500 = 180.00. allowed_deduction 169.02 ≤ 400 and ≤ gross - contribution = 5482.30. OK. taxable = 5662.30 - 180.00 - 169.02 = 5313.28. Tax: first 1000 untaxed. 1000→3000: 2000 * 0.12 = 240.00. Above 3000: 5313.28-3000 = 2313.28 * 0.22 = 508.9216. Total = 748.9216 → 748.92. Net = 5662.30 - 180.00 - 169.02 - 748.92 = 4564.36. Check: 5662.30-180=5482.30; -169.02=5313.28; -748.92=4564.36. Yes. Amendment resolves conflict: approved, effective 2026-03 ≤ 2026-09, amount equals gross pay. So no conflict. Cite R9 too since amendment needed. Clauses: R1-R6, R9.
Rollout #2 100.0% passed · 5.3s · $0.0006
| Component | Score | Clauses |
|---|---|---|
| decision | 100.0% | R1 R2 R3 R4 R5 R6 R9 |
| exact | 100.0% | R1 R2 R3 R4 R5 R6 R9 |
| field accuracy | 100.0% | R1 R2 R3 R4 R5 R6 R9 |
| citations | 100.0% | R1 R2 R3 R4 R5 R6 R9 |
Assistant
{
"decision": "calculate",
"currency": "LCR",
"gross_pay": "5662.30",
"employee_contribution": "180.00",
"allowed_deduction": "169.02",
"taxable_pay": "5313.28",
"income_tax": "748.92",
"net_pay": "4564.36",
"clauses": ["R1", "R2", "R3", "R4", "R5", "R6", "R9"]
}
Reasoning
Payroll month 2026-09 → second-half. Gross 5662.30. Contract 6025.51 differs → conflict, but amendment approved, effective 2026-03 ≤ 2026-09, amount 5662.30 equals payroll gross → resolves. Contribution rate 0.04, cap 4500.00. min(5662.30, 4500) = 4500 → 0.04*4500 = 180.00. Allowed deduction 169.02 ≤ 400.00, and ≤ gross - contribution = 5662.30-180.00 = 5482.30. OK. Taxable = 5662.30 - 180.00 - 169.02 = 5313.28. Tax: free 1000, upper 3000, middle 0.12, upper 0.22. Portion 1000-3000 = 2000 * 0.12 = 240.00 Above 3000: 5313.28 - 3000 = 2313.28 * 0.22 = 508.9216 → round half up 508.92. Total = 240.00 + 508.9216 = 748.9216 → round 748.92. Net = 5662.30 - 180.00 - 169.02 - 748.92 = 4564.36. Check: 5662.30-180 = 5482.30; -169.02 = 5313.28; -748.92 = 4564.36. ✓
Rollout #3 100.0% passed · 6.6s · $0.0005
| Component | Score | Clauses |
|---|---|---|
| decision | 100.0% | R1 R2 R3 R4 R5 R6 R9 |
| exact | 100.0% | R1 R2 R3 R4 R5 R6 R9 |
| field accuracy | 100.0% | R1 R2 R3 R4 R5 R6 R9 |
| citations | 100.0% | R1 R2 R3 R4 R5 R6 R9 |
Assistant
{
"decision": "calculate",
"currency": "LCR",
"gross_pay": "5662.30",
"employee_contribution": "180.00",
"allowed_deduction": "169.02",
"taxable_pay": "5313.28",
"income_tax": "748.92",
"net_pay": "4564.36",
"clauses": ["R1", "R2", "R3", "R4", "R5", "R6", "R9"]
}
Reasoning
Payroll month 2026-09 → second-half. Contract 6025.51 differs from gross 5662.30, but amendment approved, effective 2026-03 ≤ 2026-09, amount equals gross 5662.30 → resolves. Contribution: rate 0.04 × min(5662.30, 4500.00) = 0.04 × 4500 = 180.00. Allowed deduction 169.02 ≤ 400.00 and ≤ gross - contribution = 5662.30 - 180.00 = 5482.30. OK. Taxable = 5662.30 - 180.00 - 169.02 = 5313.28. Tax: free 1000, upper 3000, middle 0.12, upper 0.22. Middle portion: 3000 - 1000 = 2000 × 0.12 = 240.00. Upper portion: 5313.28 - 3000 = 2313.28 × 0.22 = 508.9216. Total = 240.00 + 508.9216 = 748.9216 → round half up → 748.92. Net = 5662.30 - 180.00 - 169.02 - 748.92 = 4564.36. Check: 5662.30 - 180 = 5482.30; -169.02 = 5313.28; -748.92 = 4564.36. Yes. Clauses: R1-R6 and R9 (amendment needed).