| 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 | $38.82 | 13.761% | $44.162 | $44.16 | $44.15 | $44.20 |
| Purchase #2 | $92.76 | 7.553% | $99.7662 | $99.77 | $99.75 | $99.80 |
| Purchase #3 | $166.81 | 8.332% | $180.7086 | $180.71 | $180.70 | $180.70 |
| Purchase #4 | $45.91 | 10.729% | $50.8357 | $50.84 | $50.85 | $50.80 |
| Purchase #5 | $13.78 | 6.286% | $14.6462 | $14.65 | $14.65 | $14.60 |
| Purchase #6 | $215.48 | 9.234% | $235.3774 | $235.38 | $235.40 | $235.40 |
| Purchase #7 | $107.45 | 9.704% | $117.8769 | $117.88 | $117.90 | $117.90 |
| 7 purchase totals = | $681.01 | $743.3730 | $743.39 | $743.40 | $743.40 | |