| 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 | $39.30 | 10.758% | $43.5279 | $43.53 | $43.55 | $43.50 |
| Purchase #2 | $153.39 | 8.420% | $166.3054 | $166.31 | $166.30 | $166.30 |
| Purchase #3 | $133.94 | 4.328% | $139.7369 | $139.74 | $139.75 | $139.70 |
| Purchase #4 | $15.68 | 9.175% | $17.1186 | $17.12 | $17.10 | $17.10 |
| Purchase #5 | $46.89 | 9.577% | $51.3807 | $51.38 | $51.40 | $51.40 |
| Purchase #6 | $56.67 | 9.492% | $62.0491 | $62.05 | $62.05 | $62.00 |
| Purchase #7 | $234.85 | 8.129% | $253.941 | $253.94 | $253.95 | $253.90 |
| 7 purchase totals = | $680.72 | $734.0596 | $734.07 | $734.10 | $733.90 | |