| 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 | $86.92 | 9.359% | $95.0548 | $95.05 | $95.05 | $95.10 |
| Purchase #2 | $79.41 | 12.368% | $89.2314 | $89.23 | $89.25 | $89.20 |
| Purchase #3 | $82.89 | 11.305% | $92.2607 | $92.26 | $92.25 | $92.30 |
| Purchase #4 | $244.46 | 12.857% | $275.8902 | $275.89 | $275.90 | $275.90 |
| Purchase #5 | $23.79 | 9.707% | $26.0993 | $26.10 | $26.10 | $26.10 |
| Purchase #6 | $97.87 | 9.108% | $106.784 | $106.78 | $106.80 | $106.80 |
| Purchase #7 | $174.45 | 6.723% | $186.1783 | $186.18 | $186.20 | $186.20 |
| 7 purchase totals = | $789.79 | $871.4987 | $871.49 | $871.55 | $871.60 | |