| 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 | $14.44 | 8.218% | $15.6267 | $15.63 | $15.65 | $15.60 |
| Purchase #2 | $60.30 | 10.111% | $66.3969 | $66.40 | $66.40 | $66.40 |
| Purchase #3 | $163.69 | 8.339% | $177.3401 | $177.34 | $177.35 | $177.30 |
| Purchase #4 | $166.91 | 6.545% | $177.8343 | $177.83 | $177.85 | $177.80 |
| Purchase #5 | $11.76 | 10.736% | $13.0226 | $13.02 | $13.00 | $13.00 |
| Purchase #6 | $236.99 | 12.304% | $266.1492 | $266.15 | $266.15 | $266.10 |
| Purchase #7 | $215.85 | 8.567% | $234.3419 | $234.34 | $234.35 | $234.30 |
| 7 purchase totals = | $869.94 | $950.7117 | $950.71 | $950.75 | $950.50 | |