| 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 | $55.51 | 4.637% | $58.084 | $58.08 | $58.10 | $58.10 |
| Purchase #2 | $95.83 | 12.190% | $107.5117 | $107.51 | $107.50 | $107.50 |
| Purchase #3 | $26.38 | 11.396% | $29.3863 | $29.39 | $29.40 | $29.40 |
| Purchase #4 | $111.69 | 3.798% | $115.932 | $115.93 | $115.95 | $115.90 |
| Purchase #5 | $169.92 | 7.417% | $182.523 | $182.52 | $182.50 | $182.50 |
| Purchase #6 | $66.92 | 9.714% | $73.4206 | $73.42 | $73.40 | $73.40 |
| Purchase #7 | $63.54 | 4.424% | $66.351 | $66.35 | $66.35 | $66.40 |
| 7 purchase totals = | $589.79 | $633.2086 | $633.20 | $633.20 | $633.20 | |