| 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 | $11.43 | 9.692% | $12.5378 | $12.54 | $12.55 | $12.50 |
| Purchase #2 | $90.58 | 6.120% | $96.1235 | $96.12 | $96.10 | $96.10 |
| Purchase #3 | $67.53 | 8.342% | $73.1634 | $73.16 | $73.15 | $73.20 |
| Purchase #4 | $143.33 | 6.174% | $152.1792 | $152.18 | $152.20 | $152.20 |
| Purchase #5 | $54.70 | 12.416% | $61.4916 | $61.49 | $61.50 | $61.50 |
| Purchase #6 | $152.88 | 8.527% | $165.9161 | $165.92 | $165.90 | $165.90 |
| Purchase #7 | $212.77 | 10.248% | $234.5747 | $234.57 | $234.55 | $234.60 |
| 7 purchase totals = | $733.22 | $795.9863 | $795.98 | $795.95 | $796.00 | |