Defining Globals and Bucketsets

This rule has a QuoteRequest as an input fact. This rule will check for the condition of Customer Type and Item Quality , and based on these conditions, chain of management approval, level of management approval, and discount offered will be decided.

For all the cases in the CheckCustomer rule, your condition will keep a check on the Customer Type. For example in first case, if the Input quote customer type is New and Quality is in the range of 0 to 10 then EffectiveDiscount will have a 10% increment and others values will be set as follows:

If Quote.CustomerType == New and Quote.Quantity Is Between 0-10
Then
Set ApprovalFlow.CustomerType = True
Set ApprovalFlow.newEffectiveDiscount = Quote.EffectiveDiscount+10
Set ApprovalFlow..Number of Level for approval = 0
Set ApprovalFlow.Tier1ApprovalNeeded = False
Set ApprovalFlow.Tier2ApprovalNeeded = False

You can have conditions which that are evaluated to give a fixed value (New as Customer Type) and/or a range...