| 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 | $119.74 | 3.847% | $124.3464 | $124.35 | $124.35 | $124.30 |
| Purchase #2 | $65.63 | 6.808% | $70.0981 | $70.10 | $70.10 | $70.10 |
| Purchase #3 | $86.50 | 12.144% | $97.0046 | $97.00 | $97.00 | $97.00 |
| Purchase #4 | $93.90 | 5.689% | $99.242 | $99.24 | $99.25 | $99.20 |
| Purchase #5 | $197.35 | 4.648% | $206.5228 | $206.52 | $206.50 | $206.50 |
| Purchase #6 | $130.70 | 8.691% | $142.0591 | $142.06 | $142.05 | $142.10 |
| Purchase #7 | $59.71 | 13.794% | $67.9464 | $67.95 | $67.95 | $67.90 |
| 7 purchase totals = | $753.53 | $807.2194 | $807.22 | $807.20 | $807.10 | |