| 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 | $126.53 | 11.526% | $141.1138 | $141.11 | $141.10 | $141.10 |
| Purchase #2 | $125.45 | 7.266% | $134.5652 | $134.57 | $134.55 | $134.60 |
| Purchase #3 | $16.36 | 4.445% | $17.0872 | $17.09 | $17.10 | $17.10 |
| Purchase #4 | $143.69 | 6.374% | $152.8488 | $152.85 | $152.85 | $152.80 |
| Purchase #5 | $163.96 | 10.858% | $181.7628 | $181.76 | $181.75 | $181.80 |
| Purchase #6 | $66.61 | 12.790% | $75.1294 | $75.13 | $75.15 | $75.10 |
| Purchase #7 | $166.45 | 10.831% | $184.4782 | $184.48 | $184.50 | $184.50 |
| 7 purchase totals = | $809.05 | $886.9854 | $886.99 | $887.00 | $887.00 | |