| 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 | $22.52 | 8.378% | $24.4067 | $24.41 | $24.40 | $24.40 |
| Purchase #2 | $35.73 | 9.637% | $39.1733 | $39.17 | $39.15 | $39.20 |
| Purchase #3 | $157.51 | 5.485% | $166.1494 | $166.15 | $166.15 | $166.10 |
| Purchase #4 | $61.34 | 7.419% | $65.8908 | $65.89 | $65.90 | $65.90 |
| Purchase #5 | $155.26 | 8.540% | $168.5192 | $168.52 | $168.50 | $168.50 |
| Purchase #6 | $114.51 | 13.656% | $130.1475 | $130.15 | $130.15 | $130.10 |
| Purchase #7 | $160.75 | 3.257% | $165.9856 | $165.99 | $166.00 | $166.00 |
| 7 purchase totals = | $707.62 | $760.2725 | $760.28 | $760.25 | $760.20 | |