| 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 | $27.56 | 9.580% | $30.2002 | $30.20 | $30.20 | $30.20 |
| Purchase #2 | $48.45 | 11.217% | $53.8846 | $53.88 | $53.90 | $53.90 |
| Purchase #3 | $208.82 | 6.323% | $222.0237 | $222.02 | $222.00 | $222.00 |
| Purchase #4 | $127.98 | 7.333% | $137.3648 | $137.36 | $137.35 | $137.40 |
| Purchase #5 | $26.97 | 13.229% | $30.5379 | $30.54 | $30.55 | $30.50 |
| Purchase #6 | $59.66 | 5.307% | $62.8262 | $62.83 | $62.85 | $62.80 |
| Purchase #7 | $201.87 | 3.787% | $209.5148 | $209.51 | $209.50 | $209.50 |
| 7 purchase totals = | $701.31 | $746.3522 | $746.34 | $746.35 | $746.30 | |