| 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 | $74.87 | 9.817% | $82.22 | $82.22 | $82.20 | $82.20 |
| Purchase #2 | $222.99 | 8.237% | $241.3577 | $241.36 | $241.35 | $241.40 |
| Purchase #3 | $78.41 | 13.494% | $88.9906 | $88.99 | $89.00 | $89.00 |
| Purchase #4 | $85.76 | 8.604% | $93.1388 | $93.14 | $93.15 | $93.10 |
| Purchase #5 | $229.86 | 7.871% | $247.9523 | $247.95 | $247.95 | $248.00 |
| Purchase #6 | $49.88 | 4.394% | $52.0717 | $52.07 | $52.05 | $52.10 |
| Purchase #7 | $73.62 | 7.776% | $79.3447 | $79.34 | $79.35 | $79.30 |
| 7 purchase totals = | $815.39 | $885.0758 | $885.07 | $885.05 | $885.10 | |