| 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 | $44.29 | 4.853% | $46.4394 | $46.44 | $46.45 | $46.40 |
| Purchase #2 | $205.57 | 10.322% | $226.7889 | $226.79 | $226.80 | $226.80 |
| Purchase #3 | $155.78 | 11.362% | $173.4797 | $173.48 | $173.50 | $173.50 |
| Purchase #4 | $249.70 | 11.336% | $278.006 | $278.01 | $278.00 | $278.00 |
| Purchase #5 | $11.36 | 4.682% | $11.8919 | $11.89 | $11.90 | $11.90 |
| Purchase #6 | $83.67 | 3.673% | $86.7432 | $86.74 | $86.75 | $86.70 |
| Purchase #7 | $116.99 | 13.299% | $132.5485 | $132.55 | $132.55 | $132.50 |
| 7 purchase totals = | $867.36 | $955.8976 | $955.90 | $955.95 | $955.80 | |