| 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 | $190.83 | 12.637% | $214.9452 | $214.95 | $214.95 | $214.90 |
| Purchase #2 | $151.27 | 12.244% | $169.7915 | $169.79 | $169.80 | $169.80 |
| Purchase #3 | $99.36 | 3.234% | $102.5733 | $102.57 | $102.55 | $102.60 |
| Purchase #4 | $93.62 | 12.398% | $105.227 | $105.23 | $105.25 | $105.20 |
| Purchase #5 | $22.43 | 6.273% | $23.837 | $23.84 | $23.85 | $23.80 |
| Purchase #6 | $147.90 | 3.150% | $152.5589 | $152.56 | $152.55 | $152.60 |
| Purchase #7 | $91.81 | 8.111% | $99.2567 | $99.26 | $99.25 | $99.30 |
| 7 purchase totals = | $797.22 | $868.1896 | $868.20 | $868.20 | $868.20 | |