| 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 | $220.54 | 11.200% | $245.2405 | $245.24 | $245.25 | $245.20 |
| Purchase #2 | $62.27 | 10.567% | $68.8501 | $68.85 | $68.85 | $68.90 |
| Purchase #3 | $109.82 | 9.576% | $120.3364 | $120.34 | $120.35 | $120.30 |
| Purchase #4 | $102.85 | 13.235% | $116.4622 | $116.46 | $116.45 | $116.50 |
| Purchase #5 | $137.53 | 13.567% | $156.1887 | $156.19 | $156.20 | $156.20 |
| Purchase #6 | $186.29 | 10.542% | $205.9287 | $205.93 | $205.95 | $205.90 |
| Purchase #7 | $44.72 | 7.872% | $48.2404 | $48.24 | $48.25 | $48.20 |
| 7 purchase totals = | $864.02 | $961.2470 | $961.25 | $961.30 | $961.20 | |