| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $248.60 | 5.292% | $261.7559 | $261.76 | $261.75 | $261.80 |
| Purchase #2 | $185.79 | 10.773% | $205.8052 | $205.81 | $205.80 | $205.80 |
| Purchase #3 | $91.59 | 12.391% | $102.9389 | $102.94 | $102.95 | $102.90 |
| Purchase #4 | $114.71 | 6.866% | $122.586 | $122.59 | $122.60 | $122.60 |
| Purchase #5 | $216.73 | 4.312% | $226.0754 | $226.08 | $226.10 | $226.10 |
| Purchase #6 | $57.26 | 3.485% | $59.2555 | $59.26 | $59.25 | $59.30 |
| Purchase #7 | $118.84 | 5.297% | $125.135 | $125.14 | $125.15 | $125.10 |
| 7 purchase totals = | $1,033.52 | $1,103.5519 | $1,103.58 | $1,103.60 | $1,103.60 | |