| 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 | $93.49 | 9.303% | $102.1874 | $102.19 | $102.20 | $102.20 |
| Purchase #2 | $15.66 | 13.573% | $17.7855 | $17.79 | $17.80 | $17.80 |
| Purchase #3 | $137.51 | 11.701% | $153.6 | $153.60 | $153.60 | $153.60 |
| Purchase #4 | $169.92 | 13.316% | $192.5465 | $192.55 | $192.55 | $192.50 |
| Purchase #5 | $152.39 | 7.615% | $163.9945 | $163.99 | $164.00 | $164.00 |
| Purchase #6 | $53.42 | 10.627% | $59.0969 | $59.10 | $59.10 | $59.10 |
| Purchase #7 | $82.56 | 3.281% | $85.2688 | $85.27 | $85.25 | $85.30 |
| 7 purchase totals = | $704.95 | $774.4796 | $774.49 | $774.50 | $774.50 | |