| 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 | $55.38 | 12.150% | $62.1087 | $62.11 | $62.10 | $62.10 |
| Purchase #2 | $92.87 | 10.332% | $102.4653 | $102.47 | $102.45 | $102.50 |
| Purchase #3 | $187.54 | 3.247% | $193.6294 | $193.63 | $193.65 | $193.60 |
| Purchase #4 | $10.47 | 7.579% | $11.2635 | $11.26 | $11.25 | $11.30 |
| Purchase #5 | $30.52 | 11.791% | $34.1186 | $34.12 | $34.10 | $34.10 |
| Purchase #6 | $151.27 | 10.289% | $166.8342 | $166.83 | $166.85 | $166.80 |
| Purchase #7 | $79.61 | 8.598% | $86.4549 | $86.45 | $86.45 | $86.50 |
| 7 purchase totals = | $607.66 | $656.8746 | $656.87 | $656.85 | $656.90 | |