| 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 | $61.50 | 12.108% | $68.9464 | $68.95 | $68.95 | $68.90 |
| Purchase #2 | $116.37 | 10.781% | $128.9158 | $128.92 | $128.90 | $128.90 |
| Purchase #3 | $25.40 | 4.284% | $26.4881 | $26.49 | $26.50 | $26.50 |
| Purchase #4 | $66.98 | 5.570% | $70.7108 | $70.71 | $70.70 | $70.70 |
| Purchase #5 | $212.41 | 6.567% | $226.359 | $226.36 | $226.35 | $226.40 |
| Purchase #6 | $43.53 | 10.577% | $48.1342 | $48.13 | $48.15 | $48.10 |
| Purchase #7 | $198.71 | 4.721% | $208.0911 | $208.09 | $208.10 | $208.10 |
| 7 purchase totals = | $724.90 | $777.6454 | $777.65 | $777.65 | $777.60 | |