| 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 | $55.47 | 6.836% | $59.2619 | $59.26 | $59.25 | $59.30 |
| Purchase #2 | $78.27 | 13.469% | $88.8122 | $88.81 | $88.80 | $88.80 |
| Purchase #3 | $239.26 | 5.339% | $252.0341 | $252.03 | $252.05 | $252.00 |
| Purchase #4 | $157.36 | 5.561% | $166.1108 | $166.11 | $166.10 | $166.10 |
| Purchase #5 | $96.65 | 10.192% | $106.5006 | $106.50 | $106.50 | $106.50 |
| Purchase #6 | $143.79 | 11.409% | $160.195 | $160.20 | $160.20 | $160.20 |
| Purchase #7 | $100.42 | 5.533% | $105.9762 | $105.98 | $106.00 | $106.00 |
| 7 purchase totals = | $871.22 | $938.8908 | $938.89 | $938.90 | $938.90 | |