| 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 | $60.87 | 9.529% | $66.6703 | $66.67 | $66.65 | $66.70 |
| Purchase #2 | $75.83 | 13.557% | $86.1103 | $86.11 | $86.10 | $86.10 |
| Purchase #3 | $27.85 | 9.737% | $30.5618 | $30.56 | $30.55 | $30.60 |
| Purchase #4 | $126.34 | 5.404% | $133.1674 | $133.17 | $133.15 | $133.20 |
| Purchase #5 | $33.48 | 6.269% | $35.5789 | $35.58 | $35.60 | $35.60 |
| Purchase #6 | $223.88 | 8.625% | $243.1897 | $243.19 | $243.20 | $243.20 |
| Purchase #7 | $15.52 | 4.400% | $16.2029 | $16.20 | $16.20 | $16.20 |
| 7 purchase totals = | $563.77 | $611.4813 | $611.48 | $611.45 | $611.60 | |