TSR Integration>Regression>HoursPerWeek should not be get rounded while adding employee to WorkTerra

Env - Stage
Company - TSR Onboard

Scenario 1
1] Add employee to WT through API, while adding mentioned HoursPerWeek as 40.5
2] Observe the HoursPerWeek on Demographics page. it is getting rounded to nearest value.
Expected Result:
Value should not be get rounded.

Scenario 2
1] Wehn HousrPerWeek passed as blank:
"HoursPerWeek" : " "
2] Below message is displaying:
{
"status": "Error",
"message": "Bad parameters",
"errorLevel": "Information",
"code": 400,
"description": ""
}
3] Please correct the message so user come to know exactly what went wrong.

Cc: Saurabh Sablaka, Prasad Pise