| 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 | $224.67 | 12.613% | $253.0076 | $253.01 | $253.00 | $253.00 |
| Purchase #2 | $230.32 | 3.551% | $238.4987 | $238.50 | $238.50 | $238.50 |
| Purchase #3 | $169.91 | 13.737% | $193.2505 | $193.25 | $193.25 | $193.30 |
| Purchase #4 | $46.44 | 10.362% | $51.2521 | $51.25 | $51.25 | $51.30 |
| Purchase #5 | $116.77 | 13.873% | $132.9695 | $132.97 | $132.95 | $133.00 |
| Purchase #6 | $85.56 | 8.439% | $92.7804 | $92.78 | $92.80 | $92.80 |
| Purchase #7 | $27.38 | 10.316% | $30.2045 | $30.20 | $30.20 | $30.20 |
| 7 purchase totals = | $901.05 | $991.9633 | $991.96 | $991.95 | $992.10 | |