| 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 | $178.47 | 3.213% | $184.2042 | $184.20 | $184.20 | $184.20 |
| Purchase #2 | $234.45 | 3.362% | $242.3322 | $242.33 | $242.35 | $242.30 |
| Purchase #3 | $87.63 | 5.679% | $92.6065 | $92.61 | $92.60 | $92.60 |
| Purchase #4 | $79.39 | 10.275% | $87.5473 | $87.55 | $87.55 | $87.50 |
| Purchase #5 | $65.46 | 11.438% | $72.9473 | $72.95 | $72.95 | $72.90 |
| Purchase #6 | $68.84 | 9.561% | $75.4218 | $75.42 | $75.40 | $75.40 |
| Purchase #7 | $191.54 | 8.626% | $208.0622 | $208.06 | $208.05 | $208.10 |
| 7 purchase totals = | $905.78 | $963.1215 | $963.12 | $963.10 | $963.00 | |