| 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 | $245.94 | 8.107% | $265.8784 | $265.88 | $265.90 | $265.90 |
| Purchase #2 | $86.28 | 12.753% | $97.2833 | $97.28 | $97.30 | $97.30 |
| Purchase #3 | $32.68 | 11.188% | $36.3362 | $36.34 | $36.35 | $36.30 |
| Purchase #4 | $60.85 | 10.329% | $67.1352 | $67.14 | $67.15 | $67.10 |
| Purchase #5 | $43.73 | 10.535% | $48.337 | $48.34 | $48.35 | $48.30 |
| Purchase #6 | $205.73 | 3.251% | $212.4183 | $212.42 | $212.40 | $212.40 |
| Purchase #7 | $232.92 | 6.282% | $247.552 | $247.55 | $247.55 | $247.60 |
| 7 purchase totals = | $908.13 | $974.9404 | $974.95 | $975.00 | $974.90 | |