What is an accelerator commission?

An accelerator commission is an elevated commission rate that kicks in once a salesperson surpasses their quota. For example, a rep might earn 5% on all sales up to quota and 10% on every dollar above quota. The higher rate acts as an incentive to overperform.

How is commission below quota calculated?

Commission below quota = MIN(actual sales, quota) × base commission rate. If you sell less than your quota, only the base rate applies to your full actual sales amount.

How is the accelerator portion calculated?

Accelerator commission = MAX(0, actual sales − quota) × accelerator rate. Only dollars above the quota threshold receive the higher rate.

Can I add more than one accelerator tier?

This calculator supports one accelerator breakpoint (the quota line). For multi-tier plans with separate rates at 100%, 110%, 125%, etc., add each tier separately or use the output figures as inputs for the next tier.

What does quota attainment percentage mean?

Quota attainment = (actual sales ÷ quota) × 100. A value of 120% means you sold 20% more than your target and will earn accelerator commission on that 20% overage.

Accelerator Commission Calculator

Name: Accelerator Commission Calculator
Availability: InStock
Author: Nham Vu

Enter your quota, actual sales, base rate, and accelerator rate to see total commission split across quota tiers.

Commission Inputs

Quota Target ($)

Actual Sales ($)

Base Rate (%)

On sales up to quota

Accelerator Rate (%)

On sales above quota

Commission Breakdown

Quota Attainment 130%

$0 Quota: $100,000

Tier	Sales	Rate	Commission
Base	$100,000	5.0%	$5,000
Accelerator	$30,000	10.0%	$3,000
Total Commission			$8,000

Effective Rate

6.2%

Accelerator Uplift

+$3,000

Summary

Enter your quota, actual sales, base rate, and accelerator rate to see total commission split across quota tiers.

How it works

Enter your quota target for the period.
Enter your actual sales amount achieved.
Set the base commission rate earned on sales up to quota.
Set the accelerator rate earned on sales above quota.
The calculator shows commission earned in each tier and your total payout.

Use cases

Sales reps checking projected earnings before the quarter closes.
Sales managers modeling commission plans for their team.
Finance teams forecasting total commission expense at various attainment levels.
Reps comparing two competing job offers with different commission structures.
SDRs and AEs understanding the upside of overperforming against quota.
Revenue operations teams designing accelerator thresholds and breakpoints.

Frequently Asked Questions

Last updated: 2026-07-01 · Reviewed by Nham Vu