| 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 | $114.88 | 9.356% | $125.6282 | $125.63 | $125.65 | $125.60 |
| Purchase #2 | $61.31 | 6.434% | $65.2547 | $65.25 | $65.25 | $65.30 |
| Purchase #3 | $143.54 | 4.455% | $149.9347 | $149.93 | $149.95 | $149.90 |
| Purchase #4 | $187.69 | 8.118% | $202.9267 | $202.93 | $202.95 | $202.90 |
| Purchase #5 | $67.81 | 11.216% | $75.4156 | $75.42 | $75.40 | $75.40 |
| Purchase #6 | $51.65 | 3.358% | $53.3844 | $53.38 | $53.40 | $53.40 |
| Purchase #7 | $70.41 | 3.551% | $72.9103 | $72.91 | $72.90 | $72.90 |
| 7 purchase totals = | $697.29 | $745.4546 | $745.45 | $745.50 | $745.40 | |