| 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 | $154.78 | 9.623% | $169.6745 | $169.67 | $169.65 | $169.70 |
| Purchase #2 | $60.95 | 3.428% | $63.0394 | $63.04 | $63.05 | $63.00 |
| Purchase #3 | $216.63 | 5.373% | $228.2695 | $228.27 | $228.25 | $228.30 |
| Purchase #4 | $172.43 | 10.831% | $191.1059 | $191.11 | $191.10 | $191.10 |
| Purchase #5 | $28.97 | 5.833% | $30.6598 | $30.66 | $30.65 | $30.70 |
| Purchase #6 | $158.88 | 11.702% | $177.4721 | $177.47 | $177.45 | $177.50 |
| Purchase #7 | $137.93 | 13.374% | $156.3768 | $156.38 | $156.40 | $156.40 |
| 7 purchase totals = | $930.57 | $1,016.5980 | $1,016.60 | $1,016.55 | $1,016.70 | |