| 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 | $107.81 | 9.816% | $118.3926 | $118.39 | $118.40 | $118.40 |
| Purchase #2 | $24.87 | 6.139% | $26.3968 | $26.40 | $26.40 | $26.40 |
| Purchase #3 | $75.82 | 4.729% | $79.4055 | $79.41 | $79.40 | $79.40 |
| Purchase #4 | $59.52 | 5.429% | $62.7513 | $62.75 | $62.75 | $62.80 |
| Purchase #5 | $245.80 | 3.840% | $255.2387 | $255.24 | $255.25 | $255.20 |
| Purchase #6 | $93.46 | 9.478% | $102.3181 | $102.32 | $102.30 | $102.30 |
| Purchase #7 | $105.81 | 12.115% | $118.6289 | $118.63 | $118.65 | $118.60 |
| 7 purchase totals = | $713.09 | $763.1319 | $763.14 | $763.15 | $763.10 | |