Link to Purchase Orders in Material Item History screen

(Applies to TidyStock, TidyEnterprise)
In the Material Item History screen for a Material Item, the purchases for a managed item now links to the corresponding Purchase Order on each line.

Fixes and Enhancements

(Applies to all plans)
Fixed an issue where sales tax could be configured to a rate of over 100 percent.

(Applies to all plans)
Fixed an issue where users were unable to receipt Purchase Orders if sales tax rates were solely set-up for expenses or purchases.

(Applies to TidyWork, TidyBuild, TidyEnterprise)
When a Purchase Order with Material Entry assignments to a project was created but subsequently deleted, this resulted in the Material Entries not being able to be removed. This issue has been resolved.