SQL Server : generate a different value for each output row - sql

Question

I am running a query in which I need the SCORE to have a different output for each row. I am able to do it per execution but I have had no luck with RAND as I get a convert from varchar to int error. I need variable number per execution within a range with no decimals. Is there anyway to do this? Any help is appreciated.
SELECT
'Row_Number^FEED_date^database_id^station_id^Form_Type^FBCS_CLAIM_ID^FBCS_LINE_ID^Pay^SCORE^score_date^reason_code^reason_description'
UNION ALL
SELECT
CAST(ROW_NUMBER() OVER ( ORDER BY ( SELECT 1 ) ) AS VARCHAR(20)) + '^' +
CONVERT(VARCHAR, getdate(), 112)+ '^' +
'FBCSTrans'+ '^' + ---took off the 1 so if problems put it back
stationnumber+ '^' +
case when claimtype = 0 then 'HCFA 1500' else 'UB 1450' end+ '^' +
CAST(Claims.claimid AS VARCHAR(50)) + '^' +
CAST(LineID AS VARCHAR(50)) + '^' +
'Y'+ '^' +
**RAND() * 100000 AS random_number** + '^' +
CONVERT(VARCHAR, getdate(), 112)+ '^' +
'' + '^' + ''
FROM
Claims
JOIN
ClaimLines ON Claims.Claimid = Claimlines.Claimid
JOIN
Facilities ON Claims.FacilityID = Facilities.FacilityID
WHERE
Claims.ClaimId IN (SELECT TOP(100000) ClaimId
FROM CLAIMS
WHERE Claims.RecordStatus = 55 AND facilityid = 40)

Answer 1

USE [DATABASE NAME]
SELECT 'Row_Number^FEED_date^database_id^station_id^Form_Type^FBCS_CLAIM_ID^FBCS_LINE_ID^Pay^SCORE^score_date^reason_code^reason_description'
UNION ALL
SELECT
CAST(ROW_NUMBER() OVER ( ORDER BY ( SELECT 1 ) ) AS VARCHAR(20)) + '^' +
CONVERT(VARCHAR, getdate(), 112)+ '^' +
'DATABASE NAME'+ '^' + ---took off the 1 so if problems put it back
stationnumber+ '^' +
case when claimtype = 0 then 'HCFA 1500' else 'UB 1450' end+ '^' +
CAST(Claims.claimid AS VARCHAR(50)) + '^' +
CAST(LineID AS VARCHAR(50)) + '^' +
'Y'+ '^' +
CAST (FLOOR(RAND(CHECKSUM(NEWID()))*(1000-0+1)+100) As NVARCHAR) + '^' +
CONVERT(VARCHAR, getdate(), 112)+ '^' +
'' + '^' + ''
FROM Claims
JOIN ClaimLines on Claims.Claimid = Claimlines.Claimid
JOIN Facilities ON Claims.FacilityID = Facilities.FacilityID
WHERE Claims.ClaimId IN (SELECT TOP(100000)ClaimId FROM CLAIMS WHERE Claims.RecordStatus = 55 and facilityid=40)