| 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 | $217.44 | 8.363% | $235.6245 | $235.62 | $235.60 | $235.60 |
| Purchase #2 | $39.32 | 13.734% | $44.7202 | $44.72 | $44.70 | $44.70 |
| Purchase #3 | $113.54 | 6.411% | $120.819 | $120.82 | $120.80 | $120.80 |
| Purchase #4 | $83.74 | 3.438% | $86.619 | $86.62 | $86.60 | $86.60 |
| Purchase #5 | $97.48 | 4.625% | $101.9885 | $101.99 | $102.00 | $102.00 |
| Purchase #6 | $64.64 | 3.580% | $66.9541 | $66.95 | $66.95 | $67.00 |
| Purchase #7 | $81.30 | 7.331% | $87.2601 | $87.26 | $87.25 | $87.30 |
| 7 purchase totals = | $697.46 | $743.9854 | $743.98 | $743.90 | $744.00 | |