| 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 | $109.37 | 6.336% | $116.2997 | $116.30 | $116.30 | $116.30 |
| Purchase #2 | $14.25 | 4.665% | $14.9148 | $14.91 | $14.90 | $14.90 |
| Purchase #3 | $229.39 | 9.417% | $250.9917 | $250.99 | $251.00 | $251.00 |
| Purchase #4 | $165.84 | 4.816% | $173.8269 | $173.83 | $173.85 | $173.80 |
| Purchase #5 | $98.25 | 4.719% | $102.8864 | $102.89 | $102.90 | $102.90 |
| Purchase #6 | $70.41 | 4.139% | $73.3243 | $73.32 | $73.30 | $73.30 |
| Purchase #7 | $126.72 | 8.496% | $137.4861 | $137.49 | $137.50 | $137.50 |
| 7 purchase totals = | $814.23 | $869.7299 | $869.73 | $869.75 | $869.70 | |