Reward description from iCrego.com:
Rebate Minimum : 1%
Rebate Maximum : 6%
Additional Rebates : Earn a 6% rebate on all gasoline purchases for the first 90 days. Earn a 3% rebate on gasoline purchases after the first 90 days and a 1% rebate on all other purchases.
Rebate Details : Rebates are automatically credited toward future purchases made on the account.
Expiration : None
Yearly Limit : The maximum rebate you can earn for gas purchases on a monthly statement is $15. The 1% rebate earned on all other purchases is unlimited.
Promotional rewards 1 : 3%
Eligible purchases for promo 1 : gasoline purchased
Promotional rewards 2 : none
Eligible purchases for promo 2 : none
Promotional period : none
Regular rewards max A: 6%
Eligible purchases A : gasoline purchases
Spending limits A 1: none
Rewards for spending limits A 1: none
Rebates are automatically credited toward future purchases made on the account.
Regular rewards max B: 1%
Eligible purchases B : all other purchases
Spending limits B 1: None
Rewards for spending limits B 1: None
Spending limits B 2: None
Rewards for spending limits B 2: None
Spending limits B 3: None
Rewards for spending limits B 3: None