← Heatmap / Gemini 3.1 Flash Lite · Task 6
Gemini 3.1 Flash Lite · Single-turn · Task 6 (Calculation, upper bracket)
Mean -40.0%
| Field | Expected | Rollout #1 (-40%) | Rollout #2 (-40%) | Rollout #3 (-40%) |
|---|---|---|---|---|
| decision | calculate | calculate | calculate | calculate |
| currency | LCR | LCR | LCR | LCR |
| gross pay | 3468.15 | 3468.15 | 3468.15 | 3468.15 |
| employee contribution | 138.73 | 138.73 | 138.73 | 138.73 |
| allowed deduction | 47.85 | 47.85 | 47.85 | 47.85 |
| taxable pay | 3281.57 | 3281.57 | 3281.57 | 3281.57 |
| income tax | 329.95 | 301.95 | 301.95 | 301.95 |
| net pay | 2951.62 | 2979.62 | 2979.62 | 2979.62 |
| clauses | R1 R2 R3 R4 R5 R6 | R1 R2 R3 R4 R5 R6 | R1 R2 R3 R4 R5 R6 | R1 R2 R3 R4 R5 R6 |
Prompt
Process this monthly payroll record under the supplied rulebook. Return the R6 or R7 JSON answer.
Source documents: {"0eb088af1b0a1e64-payroll": {"kind": "payroll", "record": {"gross_pay": "3468.15", "payroll_month": "2026-06", "allowed_deduction": "47.85"}}}
Authoritative case reference schedule: {"first-half": {"rate": "0.04", "cap": "4500.00", "deduction": "400.00", "free": "1200.00", "upper": "2800.00", "middle_rate": "0.14", "upper_rate": "0.22"}, "second-half": {"rate": "0.07", "cap": "4500.00", "deduction": "400.00", "free": "1200.00", "upper": "3000.00", "middle_rate": "0.08", "upper_rate": "0.22"}}
Rollouts
Rollout #1 -40.0% wrong income tax · 1.0s · $0.0007
| Component | Score | Clauses |
|---|---|---|
| decision | 100.0% | R1 R2 R3 R4 R5 R6 |
| exact | 0.0% | R1 R2 R3 R4 R5 R6 |
| field accuracy | 50.0% | R1 R2 R3 R4 R5 R6 |
| citations | 100.0% | R1 R2 R3 R4 R5 R6 |
Assistant
{
"decision": "calculate",
"currency": "LCR",
"gross_pay": "3468.15",
"employee_contribution": "138.73",
"allowed_deduction": "47.85",
"taxable_pay": "3281.57",
"income_tax": "301.95",
"net_pay": "2979.62",
"clauses": ["R1", "R2", "R3", "R4", "R5", "R6"]
}
Rollout #2 -40.0% wrong income tax · 1.0s · $0.0007
| Component | Score | Clauses |
|---|---|---|
| decision | 100.0% | R1 R2 R3 R4 R5 R6 |
| exact | 0.0% | R1 R2 R3 R4 R5 R6 |
| field accuracy | 50.0% | R1 R2 R3 R4 R5 R6 |
| citations | 100.0% | R1 R2 R3 R4 R5 R6 |
Assistant
{
"decision": "calculate",
"currency": "LCR",
"gross_pay": "3468.15",
"employee_contribution": "138.73",
"allowed_deduction": "47.85",
"taxable_pay": "3281.57",
"income_tax": "301.95",
"net_pay": "2979.62",
"clauses": ["R1", "R2", "R3", "R4", "R5", "R6"]
}
Rollout #3 -40.0% wrong income tax · 1.0s · $0.0007
| Component | Score | Clauses |
|---|---|---|
| decision | 100.0% | R1 R2 R3 R4 R5 R6 |
| exact | 0.0% | R1 R2 R3 R4 R5 R6 |
| field accuracy | 50.0% | R1 R2 R3 R4 R5 R6 |
| citations | 100.0% | R1 R2 R3 R4 R5 R6 |
Assistant
{
"decision": "calculate",
"currency": "LCR",
"gross_pay": "3468.15",
"employee_contribution": "138.73",
"allowed_deduction": "47.85",
"taxable_pay": "3281.57",
"income_tax": "301.95",
"net_pay": "2979.62",
"clauses": ["R1", "R2", "R3", "R4", "R5", "R6"]
}