| 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 | $11.43 | 5.777% | $12.0903 | $12.09 | $12.10 | $12.10 |
| Purchase #2 | $173.41 | 5.154% | $182.3476 | $182.35 | $182.35 | $182.30 |
| Purchase #3 | $53.85 | 4.618% | $56.3368 | $56.34 | $56.35 | $56.30 |
| Purchase #4 | $205.85 | 5.825% | $217.8408 | $217.84 | $217.85 | $217.80 |
| Purchase #5 | $97.28 | 4.306% | $101.4689 | $101.47 | $101.45 | $101.50 |
| Purchase #6 | $154.40 | 3.767% | $160.2162 | $160.22 | $160.20 | $160.20 |
| Purchase #7 | $33.41 | 9.739% | $36.6638 | $36.66 | $36.65 | $36.70 |
| 7 purchase totals = | $729.63 | $766.9644 | $766.97 | $766.95 | $766.90 | |