| 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 | $53.70 | 11.159% | $59.6924 | $59.69 | $59.70 | $59.70 |
| Purchase #2 | $237.65 | 10.242% | $261.9901 | $261.99 | $262.00 | $262.00 |
| Purchase #3 | $99.75 | 9.577% | $109.3031 | $109.30 | $109.30 | $109.30 |
| Purchase #4 | $103.40 | 10.335% | $114.0864 | $114.09 | $114.10 | $114.10 |
| Purchase #5 | $57.54 | 10.178% | $63.3964 | $63.40 | $63.40 | $63.40 |
| Purchase #6 | $47.43 | 12.181% | $53.2074 | $53.21 | $53.20 | $53.20 |
| Purchase #7 | $48.51 | 9.491% | $53.1141 | $53.11 | $53.10 | $53.10 |
| 7 purchase totals = | $647.98 | $714.7899 | $714.79 | $714.80 | $714.80 | |