| 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 | $182.63 | 7.278% | $195.9218 | $195.92 | $195.90 | $195.90 |
| Purchase #2 | $117.98 | 7.468% | $126.7907 | $126.79 | $126.80 | $126.80 |
| Purchase #3 | $184.46 | 3.224% | $190.407 | $190.41 | $190.40 | $190.40 |
| Purchase #4 | $136.27 | 8.735% | $148.1732 | $148.17 | $148.15 | $148.20 |
| Purchase #5 | $187.72 | 13.453% | $212.974 | $212.97 | $212.95 | $213.00 |
| Purchase #6 | $195.57 | 10.323% | $215.7587 | $215.76 | $215.75 | $215.80 |
| Purchase #7 | $13.88 | 12.678% | $15.6397 | $15.64 | $15.65 | $15.60 |
| 7 purchase totals = | $1,018.51 | $1,105.6651 | $1,105.66 | $1,105.60 | $1,105.70 | |