| 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 | $150.62 | 10.796% | $166.8809 | $166.88 | $166.90 | $166.90 |
| Purchase #2 | $45.94 | 13.408% | $52.0996 | $52.10 | $52.10 | $52.10 |
| Purchase #3 | $168.69 | 4.789% | $176.7686 | $176.77 | $176.75 | $176.80 |
| Purchase #4 | $128.39 | 4.531% | $134.2074 | $134.21 | $134.20 | $134.20 |
| Purchase #5 | $42.86 | 3.760% | $44.4715 | $44.47 | $44.45 | $44.50 |
| Purchase #6 | $234.30 | 11.583% | $261.439 | $261.44 | $261.45 | $261.40 |
| Purchase #7 | $116.61 | 8.195% | $126.1662 | $126.17 | $126.15 | $126.20 |
| 7 purchase totals = | $887.41 | $962.0332 | $962.04 | $962.00 | $962.10 | |