| 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 | $205.95 | 8.736% | $223.9418 | $223.94 | $223.95 | $223.90 |
| Purchase #2 | $160.93 | 3.605% | $166.7315 | $166.73 | $166.75 | $166.70 |
| Purchase #3 | $29.58 | 10.285% | $32.6223 | $32.62 | $32.60 | $32.60 |
| Purchase #4 | $43.88 | 7.773% | $47.2908 | $47.29 | $47.30 | $47.30 |
| Purchase #5 | $27.84 | 9.557% | $30.5007 | $30.50 | $30.50 | $30.50 |
| Purchase #6 | $63.41 | 4.579% | $66.3135 | $66.31 | $66.30 | $66.30 |
| Purchase #7 | $149.69 | 9.343% | $163.6755 | $163.68 | $163.70 | $163.70 |
| 7 purchase totals = | $681.28 | $731.0761 | $731.07 | $731.10 | $731.00 | |