Answer:
Psychological pricing
Step-by-step explanation:
Psychological pricing is the pricing method that is based on the belief that prices always have psychological effects. Pricing are purposely done in a way to appeal to customers emotion , To achieve this , a common pattern is always employed in the pricing system . It could either be the use of odd numbers for prices or a rhyme decimal figure.
Using two decimal figures and whole numbers by the two stores is an example of psychological pricing system