| 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 | $231.76 | 12.603% | $260.9687 | $260.97 | $260.95 | $261.00 |
| Purchase #2 | $180.76 | 4.211% | $188.3718 | $188.37 | $188.35 | $188.40 |
| Purchase #3 | $136.74 | 11.868% | $152.9683 | $152.97 | $152.95 | $153.00 |
| Purchase #4 | $46.34 | 10.674% | $51.2863 | $51.29 | $51.30 | $51.30 |
| Purchase #5 | $26.75 | 13.529% | $30.369 | $30.37 | $30.35 | $30.40 |
| Purchase #6 | $110.98 | 8.689% | $120.6231 | $120.62 | $120.60 | $120.60 |
| Purchase #7 | $72.25 | 12.354% | $81.1758 | $81.18 | $81.20 | $81.20 |
| 7 purchase totals = | $805.58 | $885.7630 | $885.77 | $885.70 | $885.90 | |