| 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 | $73.92 | 5.867% | $78.2569 | $78.26 | $78.25 | $78.30 |
| Purchase #2 | $233.31 | 12.116% | $261.5778 | $261.58 | $261.60 | $261.60 |
| Purchase #3 | $40.27 | 9.421% | $44.0638 | $44.06 | $44.05 | $44.10 |
| Purchase #4 | $84.94 | 7.445% | $91.2638 | $91.26 | $91.25 | $91.30 |
| Purchase #5 | $40.45 | 8.264% | $43.7928 | $43.79 | $43.80 | $43.80 |
| Purchase #6 | $217.27 | 10.222% | $239.4793 | $239.48 | $239.50 | $239.50 |
| Purchase #7 | $209.64 | 7.709% | $225.8011 | $225.80 | $225.80 | $225.80 |
| 7 purchase totals = | $899.80 | $984.2355 | $984.23 | $984.25 | $984.40 | |