| 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 | $117.74 | 7.313% | $126.3503 | $126.35 | $126.35 | $126.40 |
| Purchase #2 | $35.51 | 11.759% | $39.6856 | $39.69 | $39.70 | $39.70 |
| Purchase #3 | $205.31 | 3.640% | $212.7833 | $212.78 | $212.80 | $212.80 |
| Purchase #4 | $247.48 | 3.204% | $255.4093 | $255.41 | $255.40 | $255.40 |
| Purchase #5 | $9.98 | 13.592% | $11.3365 | $11.34 | $11.35 | $11.30 |
| Purchase #6 | $180.47 | 3.741% | $187.2214 | $187.22 | $187.20 | $187.20 |
| Purchase #7 | $138.90 | 11.129% | $154.3582 | $154.36 | $154.35 | $154.40 |
| 7 purchase totals = | $935.39 | $987.1446 | $987.15 | $987.15 | $987.20 | |