| 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 | $77.91 | 4.558% | $81.4611 | $81.46 | $81.45 | $81.50 |
| Purchase #2 | $234.75 | 3.781% | $243.6259 | $243.63 | $243.65 | $243.60 |
| Purchase #3 | $59.53 | 8.140% | $64.3757 | $64.38 | $64.40 | $64.40 |
| Purchase #4 | $20.77 | 4.177% | $21.6376 | $21.64 | $21.65 | $21.60 |
| Purchase #5 | $246.72 | 6.731% | $263.3267 | $263.33 | $263.35 | $263.30 |
| Purchase #6 | $231.95 | 12.851% | $261.7579 | $261.76 | $261.75 | $261.80 |
| Purchase #7 | $15.77 | 7.848% | $17.0076 | $17.01 | $17.00 | $17.00 |
| 7 purchase totals = | $887.40 | $953.1925 | $953.21 | $953.25 | $953.20 | |