| 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 | $191.73 | 5.433% | $202.1467 | $202.15 | $202.15 | $202.10 |
| Purchase #2 | $143.45 | 6.465% | $152.724 | $152.72 | $152.70 | $152.70 |
| Purchase #3 | $104.95 | 12.136% | $117.6867 | $117.69 | $117.70 | $117.70 |
| Purchase #4 | $59.29 | 5.224% | $62.3873 | $62.39 | $62.40 | $62.40 |
| Purchase #5 | $174.98 | 11.308% | $194.7667 | $194.77 | $194.75 | $194.80 |
| Purchase #6 | $180.45 | 4.456% | $188.4909 | $188.49 | $188.50 | $188.50 |
| Purchase #7 | $70.44 | 8.175% | $76.1985 | $76.20 | $76.20 | $76.20 |
| 7 purchase totals = | $925.29 | $994.4008 | $994.41 | $994.40 | $994.40 | |