| 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 | $243.49 | 7.202% | $261.0261 | $261.03 | $261.05 | $261.00 |
| Purchase #2 | $5.41 | 12.659% | $6.0949 | $6.09 | $6.10 | $6.10 |
| Purchase #3 | $194.35 | 8.299% | $210.4791 | $210.48 | $210.50 | $210.50 |
| Purchase #4 | $152.67 | 8.855% | $166.1889 | $166.19 | $166.20 | $166.20 |
| Purchase #5 | $216.76 | 8.337% | $234.8313 | $234.83 | $234.85 | $234.80 |
| Purchase #6 | $126.33 | 7.771% | $136.1471 | $136.15 | $136.15 | $136.10 |
| Purchase #7 | $208.76 | 5.873% | $221.0205 | $221.02 | $221.00 | $221.00 |
| 7 purchase totals = | $1,147.77 | $1,235.7879 | $1,235.79 | $1,235.85 | $1,235.70 | |