| 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 | $91.52 | 6.491% | $97.4606 | $97.46 | $97.45 | $97.50 |
| Purchase #2 | $83.52 | 12.361% | $93.8439 | $93.84 | $93.85 | $93.80 |
| Purchase #3 | $212.74 | 6.450% | $226.4617 | $226.46 | $226.45 | $226.50 |
| Purchase #4 | $60.47 | 10.588% | $66.8726 | $66.87 | $66.85 | $66.90 |
| Purchase #5 | $66.50 | 10.460% | $73.4559 | $73.46 | $73.45 | $73.50 |
| Purchase #6 | $127.82 | 10.371% | $141.0762 | $141.08 | $141.10 | $141.10 |
| Purchase #7 | $121.85 | 10.654% | $134.8319 | $134.83 | $134.85 | $134.80 |
| 7 purchase totals = | $764.42 | $834.0028 | $834.00 | $834.00 | $834.10 | |