Update for Dynamic Pricing Percentage discounts are now calculated using the exact amount you enter. Previously you could enter in 50 or .5 in the amount box and the result would be 50% discount.
Now if you enter in .5 or 0.5 you will actually be getting a half a percent discount.
Please review your rules if you have previously entered in amounts such as .5 for a 50% discount. If you now want to have a 50% discount the amount must read 50, not the previously allowed value of .5