| 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 | $73.36 | 4.333% | $76.5387 | $76.54 | $76.55 | $76.50 |
| Purchase #2 | $143.81 | 9.624% | $157.6503 | $157.65 | $157.65 | $157.70 |
| Purchase #3 | $222.37 | 11.485% | $247.9092 | $247.91 | $247.90 | $247.90 |
| Purchase #4 | $88.44 | 6.596% | $94.2735 | $94.27 | $94.25 | $94.30 |
| Purchase #5 | $209.61 | 7.698% | $225.7458 | $225.75 | $225.75 | $225.70 |
| Purchase #6 | $54.35 | 10.754% | $60.1948 | $60.19 | $60.20 | $60.20 |
| Purchase #7 | $59.38 | 3.632% | $61.5367 | $61.54 | $61.55 | $61.50 |
| 7 purchase totals = | $851.32 | $923.8490 | $923.85 | $923.85 | $923.80 | |