| 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 | $59.96 | 3.666% | $62.1581 | $62.16 | $62.15 | $62.20 |
| Purchase #2 | $222.44 | 3.209% | $229.5781 | $229.58 | $229.60 | $229.60 |
| Purchase #3 | $22.91 | 11.237% | $25.4844 | $25.48 | $25.50 | $25.50 |
| Purchase #4 | $187.93 | 10.363% | $207.4052 | $207.41 | $207.40 | $207.40 |
| Purchase #5 | $248.95 | 7.520% | $267.671 | $267.67 | $267.65 | $267.70 |
| Purchase #6 | $24.67 | 12.548% | $27.7656 | $27.77 | $27.75 | $27.80 |
| Purchase #7 | $55.99 | 11.633% | $62.5033 | $62.50 | $62.50 | $62.50 |
| 7 purchase totals = | $822.85 | $882.5657 | $882.57 | $882.55 | $882.70 | |