How to set more than one % coupons from the base price?

I have two coupons, each gives a 10% discount, and let's say I'm putting $1000 product to the cart.

The issue is that I'll have $900 (1000 - 10% from 1000 = 1000 - 100 = 900) after I'll apply the first coupon, and $810 after I'll apply the second coupon (900 - 10% from 900 = 900 - 90 = 810).

I would like to have discount always calculated from the base price in this case, is it possible?

When applying multiple coupons AwoCoupon always discounts from the amount left.    So unfortunately no.