sales tax value taken as negative

Describe the bug
A clear and concise description of what the bug is.

To Reproduce
Steps to reproduce the behavior:

Go to 'vendors>> add restaurants'
Click on 'registration'
Scroll down to 'sales tax'
See error
Expected behavior
sales tax value taken as negative

image

Desktop (please complete the following information):

OS: Windows
Browser Chrome
Version 122.0.6261.95 (Official Build) (64-bit)

Start by reproducing the issue in Chrome through vendors >> add restaurants, then open registration and inspect the sales tax field. Trace how the entered value is handled and determine why it becomes negative. Done means the sales tax value is retained correctly when entered in the registration form.

Written by the indexing model from the issue text.