| 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 | $116.83 | 13.371% | $132.4513 | $132.45 | $132.45 | $132.50 |
| Purchase #2 | $146.55 | 10.441% | $161.8513 | $161.85 | $161.85 | $161.90 |
| Purchase #3 | $156.61 | 6.548% | $166.8648 | $166.86 | $166.85 | $166.90 |
| Purchase #4 | $224.30 | 3.499% | $232.1483 | $232.15 | $232.15 | $232.10 |
| Purchase #5 | $220.51 | 8.515% | $239.2864 | $239.29 | $239.30 | $239.30 |
| Purchase #6 | $148.51 | 11.869% | $166.1367 | $166.14 | $166.15 | $166.10 |
| Purchase #7 | $45.58 | 10.475% | $50.3545 | $50.35 | $50.35 | $50.40 |
| 7 purchase totals = | $1,058.89 | $1,149.0933 | $1,149.09 | $1,149.10 | $1,149.20 | |