| 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 | $54.88 | 13.537% | $62.3091 | $62.31 | $62.30 | $62.30 |
| Purchase #2 | $76.72 | 10.373% | $84.6782 | $84.68 | $84.70 | $84.70 |
| Purchase #3 | $157.69 | 13.298% | $178.6596 | $178.66 | $178.65 | $178.70 |
| Purchase #4 | $131.70 | 11.811% | $147.2551 | $147.26 | $147.25 | $147.30 |
| Purchase #5 | $76.49 | 12.791% | $86.2738 | $86.27 | $86.25 | $86.30 |
| Purchase #6 | $106.29 | 10.871% | $117.8448 | $117.84 | $117.85 | $117.80 |
| Purchase #7 | $196.82 | 8.134% | $212.8293 | $212.83 | $212.85 | $212.80 |
| 7 purchase totals = | $800.59 | $889.8499 | $889.85 | $889.85 | $889.90 | |