0010422: Tax amount is calculated with less decimals than it should.

Description

I created a sales order line with a tax of 0.5%+3%. The Format.xml file uses 4 decimals for internal format and 2 for output.
However, the tax is calculated with a precission of 2 decimals.

Steps To Reproduce

Execute testcases ID 1094 :: Test Case Create a Project Type and ID 1096 :: Test Case Create a Multiphase Project (full documentation is on testlink)

Create the products SERVICE A, SERVICE B with the following attributes:
    * Search key: sera, serb, name: Service A, Service B, Tax category:VAT 10%, UOM: Day, Product type: Expense type
    * Login as userA
    * Go to Project & Service Management->Setup->Project Type
    * Click New and fill:
          o Name: Technical consultancy
    * Go to Standard Phase tab.
    * Click New and fill:
          o Name: Project preparation
          o Product: A Final goods
          o Standard Quantity: 10
    * Go to Standard Task tab.
    * Click New and fill:
          o Name: First draft
          o Product: Service A
          o Standard Quantity: 25
    * Click New and fill:
          o Name: Final prototype
    * Go back to Standard Phase tab.
    * Click New and fill:
          o Name: Project delivery
    * Go to Standard Task tab.
    * Click New and fill:
          o Name: Project closing
          o Product: A Final goods
          o Standard Quantity: 15

# Go to Project & Service Management->Transactions->Multiphase Project
# Click New and fill:

    * Search Key: cca
    * Name: Consultancy for Customer A

# Click on Set Project Type button and select Technical consultancy. Click OK
# Go to Project Phase tab.
# Edit Project preparation and fill:

    * Quantity: 14
    * Unit Price: 1.8

# Go to Project Task tab.
# Edit First draft and fill:

    * Unit Price: 1.7

# Go to back Project Phase tab.
# Edit Project delivery and fill:

    * Starting date: 06-01-2008
    * Ending date: 25-12-2008

# Go to Project Task.
# Edit Project closing and fill:

    * Quantity: 20

# Click New and fill:

    * Name: Project presentation

# Go back to Multiphase Project tab.
# Edit Consultancy for Customer A and fill:

    * Business Partner: CUSTOMER A

# Edit:

    * Sales representative: Sales A

# Click on Change Project Status button.
# Go to Project Phase tab.
# Move to Project preparation and click on Create Sales Order from Project Phase button. Click OK
# Navigate to the sales order through the link.

Expected Grand Total Amount is 72.83, but 72.84 is displayed.

Go to tax tab.
Tax amount for 3%+0.5% should be 0.88, but is 0.89, because:
- Taxable amount = 25.2
- 25.2 * 3% = 0.756
- 25.2 * 0.5% = 0.126
- 0.756 + 0.126 = 0.882

The application is using 2 decimals, but it should use 4.

Proposed Solution

Use 4 decimals to calculate the tax.

Tags

No tags attached.

Attached Files

Relationships [ Relation Graph ] [ Dependency Graph ]

duplicate of

defect

0010067

closed

rafaroda

Grant total amount changes before and after the completion of the sales order document.

Notes
(0019271) rafaroda (developer) 2009-08-28 15:32	Leo, Which is the precision of the currency that you are using? Thanks.

(0019275) elopio (reporter) 2009-08-28 21:46	4 digits. (The Format.xml file uses 4 decimals for internal format)

(0019276) elopio (reporter) 2009-08-28 21:49	oh wait. I din't know about the precision assigned to the currency. It's Euro, Standard Precision 2, Costing Precision 4, Price Precision 4.

(0020213) rafaroda (developer) 2009-09-18 14:44	Leo, This issue seems duplicated of 0010067 Thanks.

(0022033) plujan (manager) 2009-11-19 18:25	Issue can still be reproduced in our daily smokes. Sometimes can be a little tricky to make this issue to show up. The best procedure is to run an automated test and check the created value for the G_02 test case.

(0022035) plujan (manager) 2009-11-19 18:28	Reopened by mistake

Issue History
Date Modified	Username	Field	Change
2009-08-27 20:33	elopio	New Issue
2009-08-27 20:33	elopio	Assigned To	=> rafaroda
2009-08-28 15:32	rafaroda	Note Added: 0019271
2009-08-28 15:32	rafaroda	Status	new => feedback
2009-08-28 21:46	elopio	Note Added: 0019275
2009-08-28 21:49	elopio	Note Added: 0019276
2009-08-31 08:27	rafaroda	Relationship added	related to 0010067
2009-09-04 07:57	elopio	Status	feedback => new
2009-09-18 14:44	rafaroda	Relationship replaced	duplicate of 0010067
2009-09-18 14:44	rafaroda	Status	new => closed
2009-09-18 14:44	rafaroda	Note Added: 0020213
2009-09-18 14:44	rafaroda	Duplicate ID	0 => 10067
2009-09-18 14:44	rafaroda	Resolution	open => duplicate
2009-09-19 00:00	anonymous	sf_bug_id	0 => 2861728
2009-11-19 18:25	plujan	Note Added: 0022033
2009-11-19 18:25	plujan	Status	closed => new
2009-11-19 18:25	plujan	Resolution	duplicate => open
2009-11-19 18:26	plujan	Status	new => scheduled
2009-11-19 18:26	plujan	fix_in_branch	=> pi
2009-11-19 18:28	plujan	Note Added: 0022035
2009-11-19 18:28	plujan	Status	scheduled => closed
2009-11-19 18:28	plujan	Resolution	open => duplicate