| 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 | $187.88 | 9.482% | $205.6948 | $205.69 | $205.70 | $205.70 |
| Purchase #2 | $11.33 | 11.109% | $12.5886 | $12.59 | $12.60 | $12.60 |
| Purchase #3 | $53.65 | 9.836% | $58.927 | $58.93 | $58.95 | $58.90 |
| Purchase #4 | $184.51 | 12.527% | $207.6236 | $207.62 | $207.60 | $207.60 |
| Purchase #5 | $125.73 | 5.140% | $132.1925 | $132.19 | $132.20 | $132.20 |
| Purchase #6 | $195.85 | 13.621% | $222.5267 | $222.53 | $222.55 | $222.50 |
| Purchase #7 | $35.34 | 3.857% | $36.7031 | $36.70 | $36.70 | $36.70 |
| 7 purchase totals = | $794.29 | $876.2563 | $876.25 | $876.30 | $876.20 | |