| 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 | $6.59 | 5.183% | $6.9316 | $6.93 | $6.95 | $6.90 |
| Purchase #2 | $132.47 | 12.366% | $148.8512 | $148.85 | $148.85 | $148.90 |
| Purchase #3 | $158.62 | 9.172% | $173.1686 | $173.17 | $173.15 | $173.20 |
| Purchase #4 | $64.82 | 13.841% | $73.7917 | $73.79 | $73.80 | $73.80 |
| Purchase #5 | $231.88 | 11.123% | $257.672 | $257.67 | $257.65 | $257.70 |
| Purchase #6 | $115.98 | 9.547% | $127.0526 | $127.05 | $127.05 | $127.10 |
| Purchase #7 | $5.95 | 11.811% | $6.6528 | $6.65 | $6.65 | $6.70 |
| 7 purchase totals = | $716.31 | $794.1205 | $794.11 | $794.10 | $794.30 | |