Classic tool
Roblox Tax Calculator
See how much Robux you keep after the Roblox fee or how much you need to charge to hit a target payout.
Use this Roblox tax calculator to estimate your final Robux after marketplace fees on game passes, developer products, or item sales.
You can start from the sale price to find the creator payout, or start from your target payout to find the price you need to list.
The custom fee field also makes it easier to compare different fee assumptions without redoing the math manually.
Use clear inputs to get a more useful result.
How to use the Roblox tax calculator
Pick whether you already know the sale price or whether you want to work backward from a target payout. Then enter the fee rate and compare the result.
Formula used
When you know the sale price, the calculator uses net = price × (1 - fee). When you know the target payout, it reverses the formula to estimate the sale price you need.
Good use cases
- Pricing a game pass.
- Planning a target Robux payout.
- Comparing different fee assumptions before publishing an item.
Important note
Marketplace rules, promotions, or future Roblox changes can affect the final amount. Use the custom fee field if your scenario differs from the default rate.
How to use Roblox Tax Calculator
Open the tool, fill in the fields with the data you already have and generate the result step by step. If you want to compare scenarios, change one field at a time so it is easier to understand the impact of each value.
When Roblox Tax Calculator is useful
The goal here is simple: See how much Robux you keep after the Roblox fee or how much you need to charge to hit a target payout. It works well for quick checks, planning, study and review before you move to a final decision or document.
What to review before using the result
Check units, labels, numbers, timing and any context that can change the meaning of the output. If the result will be used in a quote, technical task, published page or report, finish with a manual review.
Frequently asked questions
What should I prepare before using the tool?
Keep the key values, labels and units ready before filling in the fields. Cleaner inputs make the final result easier to review and compare.
Can I test different scenarios on the same page?
Yes. The safest approach is to change one field at a time, compare the outputs and note which value actually changes the final answer.
Is the result ready to use without checking it?
It is better to treat it as support. Review the output once more before using it in a quote, document, spreadsheet, technical task or published page.