| 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 | $44.28 | 7.210% | $47.4726 | $47.47 | $47.45 | $47.50 |
| Purchase #2 | $163.42 | 11.728% | $182.5859 | $182.59 | $182.60 | $182.60 |
| Purchase #3 | $110.27 | 8.235% | $119.3507 | $119.35 | $119.35 | $119.40 |
| Purchase #4 | $234.82 | 7.522% | $252.4832 | $252.48 | $252.50 | $252.50 |
| Purchase #5 | $26.73 | 9.844% | $29.3613 | $29.36 | $29.35 | $29.40 |
| Purchase #6 | $61.33 | 9.640% | $67.2422 | $67.24 | $67.25 | $67.20 |
| Purchase #7 | $144.75 | 4.208% | $150.8411 | $150.84 | $150.85 | $150.80 |
| 7 purchase totals = | $785.60 | $849.3370 | $849.33 | $849.35 | $849.40 | |