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Sales commission calculator

Calculate sales commission and compare payout scenarios

Estimate sales commission using sales amount, commission rate, quota attainment and common commission structures.

Start with a simple calculation, then compare how payout changes at different performance levels before you put the plan into practice.

Scenario assumptions

Enter the assumptions to calculate a scenario.

Calculator detail Start simple, then add realistic commission rules when you need them.
Compensation inputs

Use 5 for 5%.

Maximum allowed: 200%.

Optional. Leave as 0 for no cap.

Accelerator
Progressive commission tiers

Progressive tiers apply each rate only to the part of performance inside that tier.

Tier 3
Above tier 2
This calculator is for planning and educational use only. It is not payroll, tax, accounting, legal, or compliance advice.

How to calculate sales commission

For a simple commission plan, the calculation is straightforward:

Commission payout = commissionable sales × commission rate

If a salesperson has $100,000 in commissionable sales and earns a 5% commission rate, the estimated commission is:

$100,000 × 5% = $5,000

That works well for a simple flat-rate plan.

Real commission plans can become more complex when payout also depends on quota attainment, tiers, accelerators, caps, sales credit or different rates for different types of revenue.

The calculator above lets you test some of these scenarios before defining the final plan rules.

What can you model with the sales commission calculator?

You can use the calculator to explore different ways a sales commission plan could behave.

Flat commission

Apply one commission rate to the commissionable sales amount.

For example:

$150,000 sales × 6% commission = $9,000 payout

This is one of the simplest commission structures to explain and administer.

Quota and attainment

Model payout based on how much of a sales target has been achieved.

For example, with a $200,000 quota and 80% attainment:

$200,000 × 80% = $160,000 credited sales

At a 5% commission rate:

$160,000 × 5% = $8,000 commission

Tiered commission

Use different rates at different performance levels.

A plan might, for example, pay one rate below target and a higher rate once the salesperson passes a defined threshold.

The exact result depends on whether the tiers are progressive, retroactive or structured in another way. That logic should be documented clearly before the plan goes live.

Accelerators

Increase the payout rate once performance passes a defined level, such as 100% of quota.

Accelerators can make overperformance more valuable, but they also increase the importance of understanding payout exposure before the plan is launched.

Payout caps

Set a maximum payout for a scenario and see when that cap begins to affect earnings.

Caps should be communicated clearly because they change the relationship between additional performance and additional incentive pay.

Sales amount is not always the same as commissionable sales

A commission formula can be mathematically simple while the rules behind the calculation are not.

The revenue recorded in a CRM does not automatically tell you what amount should be used for commission.

A commission plan may need to define:

  • which revenue is eligible for commission
  • who receives sales credit
  • how split credit is handled
  • which date determines the earning period
  • whether discounts affect commissionable value
  • whether renewals, expansion or recurring revenue receive different treatment
  • what happens when ownership changes
  • how corrections are handled after a calculation has been reviewed or approved

That is why the commissionable basis should be defined separately from the formula itself.

A 5% commission rate is easy to calculate. Deciding what the 5% applies to is often where the real plan design work starts.

EXAMPLES

Sales commission calculator examples

Example 1: 5% commission on sales

A salesperson closes $100,000 in commissionable sales.

Commission rate: 5%

Calculation:

$100,000 × 5% = $5,000

Estimated commission: $5,000

Example 2: Commission at 80% quota attainment

Annual or period quota: $250,000

Attainment: 80%

Commissionable performance:

$250,000 × 80% = $200,000

Commission rate: 5%

Estimated commission:

$200,000 × 5% = $10,000

Example 3: Commission above quota

Suppose the salesperson has a $200,000 target and reaches 120%.

Credited performance:

$200,000 × 120% = $240,000

If the same 5% rate applies to all performance:

$240,000 × 5% = $12,000

If the plan introduces an accelerator above 100%, the payout would be higher.

This is where scenario modelling becomes useful: two plans can produce the same payout at target but behave very differently once performance moves below or above target.

Commission rate, quota attainment and credited sales are different things

These terms are closely related, but they should not be treated as interchangeable.

Commission rate

The percentage or rule used to determine payout.

Example:

5% commission

Quota

The performance target for the salesperson or role.

Example:

$200,000 quarterly sales quota

Quota attainment

Performance expressed relative to the target.

Example:

$180,000 sales against a $200,000 quota = 90% attainment

Credited sales

The amount of performance attributed to the participant under the commission plan.

Credited sales may differ from total company revenue because of ownership, splits, exclusions or other crediting rules.

Keeping these concepts separate makes commission calculations easier to explain and review.

A calculator tests the economics. A commission plan needs the rules around it.

A calculator can tell you what a commission scenario produces.

Running that plan across a sales team requires more.

Before using a commission structure live, you normally need to define:

  • eligible participants
  • commissionable revenue
  • quota and target periods
  • sales crediting
  • rates and thresholds
  • tiers and accelerators
  • caps where applicable
  • effective dates
  • calculation rules
  • review and approval
  • exception handling
  • payout timing
  • how employees see their results

Without those rules, two people can apply the same commission formula and still arrive at different answers.

Bentega is designed to bring plan rules, performance data, calculations, approvals and payout records into one governed incentive compensation workflow. Bentega_BCOS_v1.2.2_Constitution

See how Bentega manages commission plans

Move beyond individual calculator scenarios and manage the actual plan across participants, calculations and approvals.

See how Bentega works →

Want to test this commission plan with your sales team?

Move from a calculator scenario to a structured commission plan with participants, rules, calculations, approvals and payout visibility.
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Need to design the commission structure first?

If you are still deciding how rates, tiers, accelerators and quotas should work, the commission calculator is only one part of the process.

Read the sales commission structure guide →

If you need to document the full plan:

Use the sales compensation plan template →

FAQ

Frequently asked questions about sales commission calculator

A sales commission calculator estimates how much commission a salesperson could earn based on inputs such as commissionable sales, commission rate, quota attainment and the rules of the commission structure.

It is useful for testing payout scenarios, but the final commission amount still depends on the rules defined in the actual compensation plan.

Multiply the commissionable sales amount by 5%.

For example:

$100,000 × 5% = $5,000 commission

The important distinction is that the commissionable amount may not always be identical to total booked revenue.

The commission rate determines how payout is calculated, while quota attainment measures performance relative to a target.

For example, a salesperson can be at 120% quota attainment while earning a 5% commission rate.

Yes. Some commission plans use accelerators that increase the payout rate once a salesperson passes a defined performance threshold.

Either can be used, depending on what the company wants the plan to reward

Revenue-based commission is usually simpler. Gross-profit commission can account for differences in margin, discounts or delivery cost, but it requires reliable cost data and clear rules for how later changes are handled.

Luckily you can use Bentega for both.

Commissionable sales is the amount of sales performance that the commission plan uses as the basis for payout.

Is Bentega a sales commission calculator?

Yes, that too. Bentega supports sales commission, bonuses, SPIF, OTE-based plans, KPI-based bonuses, and more. It doesn't matter how complex the compensation plan is, as Bentega makes it simpler to manage, explain and understand.