Calculate one flat or progressive commission plan for an explicitly labeled sales period, including same-period base pay without automatic annualization.
A quick decision brief for this specific tool
Explicit period, flat/progressive plan, same-period sales and base pay, first rate, and complete threshold/second-rate terms when progressive
Tier arithmetic, commission, base-plus-commission for the same period and effective entered rate
Applies the first rate through the threshold and the second rate only above it; flat plans apply one rate to all entered sales, with no annualization
Choose your path
Calculate one explicitly labeled flat or progressive commission plan for one entered period, requiring complete tier terms and never inferring annual earnings or legal compliance.
Reproduce the period commission and base-plus-commission arithmetic.
Choose the exact period and flat/progressive plan, then copy its rates and threshold.
Can reconcile the entered period without an annual projection.
Apply the higher rate only above the threshold.
Enter both rates and the threshold, then inspect each tier separately.
Catches incomplete or misapplied tier terms.
Keep wage-law, taxes, splits and clawbacks outside gross arithmetic.
Use the result only as one plan calculation and verify the agreement, records and applicable law.
Does not treat gross commission as net pay or an FLSA conclusion.
Outputs and checklists are planning aids. Review the linked current authorities and the records, terms, instructions, and requirements that apply to your exact situation before a consequential decision.
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A flat plan applies one entered percentage to all eligible sales in the selected period.
commission = period sales × flat rateThe first rate applies only through the threshold; the second applies only to the excess. Incomplete progressive terms are rejected rather than silently treated as flat.
commission = min(sales, threshold) × first rate + max(0, sales − threshold) × second rateEntered base pay is added to commission for the same selected period. The tool does not annualize, calculate taxes, interpret plan eligibility or make wage-law conclusions.
same-period gross arithmetic = base pay + commissionUpdated: August 2026
$75,000 monthly sales earn 5% through $50,000 and 8% on the remaining $25,000; a $3,000 same-month base is kept separate.
→ Commission: $4,500.00
A person selects Single sale, enters the eligible sale and written flat rate, and leaves annual earnings outside the result.
A sales representative compares the tier breakdown with the written plan, then separately reviews returns, splits, draws, taxes, hours and overtime treatment.
Use the progressive method only if the plan says the second rate applies to the amount above the threshold.
Keep the selected period explicit and build any projection from separately documented periods, seasonality and plan terms.
Choose the period represented by the inputs and copy the written plan’s rates and threshold. The result calculates gross plan arithmetic only; it does not infer annual earnings, net pay or legal compliance.