| 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 | $214.72 | 4.521% | $224.4275 | $224.43 | $224.45 | $224.40 |
| Purchase #2 | $219.82 | 12.297% | $246.8513 | $246.85 | $246.85 | $246.90 |
| Purchase #3 | $195.62 | 4.784% | $204.9785 | $204.98 | $205.00 | $205.00 |
| Purchase #4 | $143.85 | 3.157% | $148.3913 | $148.39 | $148.40 | $148.40 |
| Purchase #5 | $217.79 | 3.109% | $224.5611 | $224.56 | $224.55 | $224.60 |
| Purchase #6 | $159.74 | 5.622% | $168.7206 | $168.72 | $168.70 | $168.70 |
| Purchase #7 | $113.62 | 11.361% | $126.5284 | $126.53 | $126.55 | $126.50 |
| 7 purchase totals = | $1,265.16 | $1,344.4587 | $1,344.46 | $1,344.50 | $1,344.50 | |