| 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 | $243.86 | 4.651% | $255.2019 | $255.20 | $255.20 | $255.20 |
| Purchase #2 | $116.73 | 8.167% | $126.2633 | $126.26 | $126.25 | $126.30 |
| Purchase #3 | $15.90 | 8.373% | $17.2313 | $17.23 | $17.25 | $17.20 |
| Purchase #4 | $45.60 | 6.363% | $48.5015 | $48.50 | $48.50 | $48.50 |
| Purchase #5 | $118.32 | 12.865% | $133.5419 | $133.54 | $133.55 | $133.50 |
| Purchase #6 | $152.25 | 3.406% | $157.4356 | $157.44 | $157.45 | $157.40 |
| Purchase #7 | $118.90 | 12.175% | $133.3761 | $133.38 | $133.40 | $133.40 |
| 7 purchase totals = | $811.56 | $871.5516 | $871.55 | $871.60 | $871.50 | |