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Free tool · Commercial

Progress claim calculator

What does this month’s claim actually pay after retention and GST?

$
$

Payable this claim, incl GST

$173,250

Work this claim$175,000

Approved variations$0

Less retention-$17,500

Net before GST$157,500

GST$15,750

Amount payable$173,250

This is the claim for the period after retention and GST. Variations only flow through once they are approved, so unapproved variations are cash you are still carrying.

General guidance only. Claim mechanics, retention treatment and GST follow your contract and tax position.

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On a live project

This works off the percentages you estimated. Alloovium reads the payment terms in your actual contract and keeps variations and retention straight, cited to the clause.

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