alphagov/smart-answers — pull request #40 by JordanHatch (2012-09-11 09:15:24+00:00)
Title: Child benefit tax calculator amends

An updated flow and calculator for the child benefit tax smart answer, as per the file in Google Docs.

The calculator now supports multiple children in both full and partial years, for both the 2012-13 and 2013-14 tax years (the latter being taxed for all 52 weeks of the year, not just the final 13 weeks).

Changes have also been made to Smart Answers to support precalculations in a node, for example in the outcome of this flow. This should reduce the amount of duplication of calculations within a flow by a considerable amount.