| 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 | $222.42 | 8.137% | $240.5183 | $240.52 | $240.50 | $240.50 |
| Purchase #2 | $145.57 | 12.347% | $163.5435 | $163.54 | $163.55 | $163.50 |
| Purchase #3 | $14.67 | 3.393% | $15.1678 | $15.17 | $15.15 | $15.20 |
| Purchase #4 | $41.47 | 5.830% | $43.8877 | $43.89 | $43.90 | $43.90 |
| Purchase #5 | $169.84 | 3.557% | $175.8812 | $175.88 | $175.90 | $175.90 |
| Purchase #6 | $187.79 | 11.352% | $209.1079 | $209.11 | $209.10 | $209.10 |
| Purchase #7 | $101.33 | 12.813% | $114.3134 | $114.31 | $114.30 | $114.30 |
| 7 purchase totals = | $883.09 | $962.4198 | $962.42 | $962.40 | $962.40 | |