If you go the extra mile for a customer, how would you like to be rewarded?

End of the day, I wish them to be happy and expects them to return to me often for doing business.

The reward for going the extra mile for a customer for me will be in the gaining of the customer loyalty and patronage. The reason for going the extra mile is usually to ensure the customer's buy in and to be the first line of call when the customer think of engaging some in my organisation line of business. When this buy in or loyalty is ensured in your client base, they are sure to give you referrals and also advertise you to others. This will guarantee career success and recognition.

what is meant by extra miles i.e exceeding all limitations rather oversteping them but these measures must be reciprocated by said customer in terms of his patronization and remarkable addition in business of company so that senior Management itself realize the boost added to business by your out of the box approach and only then Management will award you through promotions,allowances and gifts raising your status among other employee for copying your ways of dealings and earning business.Management will take due notice of progress you made and highlight your personality across the network by recognition in terms of awards,certificates and all financial gifts.

Something make me feel as a part of the company future

A good feedback from them. 

It all depending upon the nature, however, at least we can have the satisfaction that we did the job well.

Seeing your customers are contented and happy because you have met their expectations and most especially their needs is enough of a reward for me but to be honest cash incentives from the company would be very much appreciated. I mean that's real talk. 

Thanks for the invitation!

Happiness is an attitude, It's not a situation. I would be very pleased just to hear by the client few words like " Thank you for being there and taking care of my issue,  Great work,  Appreciate all your assistance, OR customer can send a Kudos email to manager as well.

Every company needs a strategic reward system for employees that addresses these four areas: compensation, benefits, recognition and appreciation. The problem with reward systems in many businesses today is twofold

A smile or a thank you would be greater than anything in the world.  That is called appreciation. :)