| 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 | $57.86 | 11.657% | $64.6047 | $64.60 | $64.60 | $64.60 |
| Purchase #2 | $60.32 | 6.490% | $64.2348 | $64.23 | $64.25 | $64.20 |
| Purchase #3 | $93.91 | 3.554% | $97.2476 | $97.25 | $97.25 | $97.20 |
| Purchase #4 | $179.87 | 7.520% | $193.3962 | $193.40 | $193.40 | $193.40 |
| Purchase #5 | $132.39 | 6.296% | $140.7253 | $140.73 | $140.75 | $140.70 |
| Purchase #6 | $230.65 | 9.859% | $253.3898 | $253.39 | $253.40 | $253.40 |
| Purchase #7 | $153.71 | 4.854% | $161.1711 | $161.17 | $161.15 | $161.20 |
| 7 purchase totals = | $908.71 | $974.7695 | $974.77 | $974.80 | $974.70 | |