| 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 | $94.92 | 12.354% | $106.6464 | $106.65 | $106.65 | $106.60 |
| Purchase #2 | $187.45 | 13.191% | $212.1765 | $212.18 | $212.20 | $212.20 |
| Purchase #3 | $42.78 | 12.386% | $48.0787 | $48.08 | $48.10 | $48.10 |
| Purchase #4 | $150.84 | 11.723% | $168.523 | $168.52 | $168.50 | $168.50 |
| Purchase #5 | $161.36 | 12.422% | $181.4041 | $181.40 | $181.40 | $181.40 |
| Purchase #6 | $100.51 | 5.108% | $105.6441 | $105.64 | $105.65 | $105.60 |
| Purchase #7 | $165.30 | 3.122% | $170.4607 | $170.46 | $170.45 | $170.50 |
| 7 purchase totals = | $903.16 | $992.9335 | $992.93 | $992.95 | $992.90 | |