| 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 | $106.61 | 11.655% | $119.0354 | $119.04 | $119.05 | $119.00 |
| Purchase #2 | $112.97 | 12.264% | $126.8246 | $126.82 | $126.80 | $126.80 |
| Purchase #3 | $26.77 | 11.226% | $29.7752 | $29.78 | $29.80 | $29.80 |
| Purchase #4 | $15.41 | 9.418% | $16.8613 | $16.86 | $16.85 | $16.90 |
| Purchase #5 | $86.47 | 10.350% | $95.4196 | $95.42 | $95.40 | $95.40 |
| Purchase #6 | $58.74 | 12.434% | $66.0437 | $66.04 | $66.05 | $66.00 |
| Purchase #7 | $166.30 | 8.505% | $180.4438 | $180.44 | $180.45 | $180.40 |
| 7 purchase totals = | $573.27 | $634.4036 | $634.40 | $634.40 | $634.30 | |