| 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 | $102.49 | 11.783% | $114.5664 | $114.57 | $114.55 | $114.60 |
| Purchase #2 | $88.86 | 10.140% | $97.8704 | $97.87 | $97.85 | $97.90 |
| Purchase #3 | $82.38 | 13.160% | $93.2212 | $93.22 | $93.20 | $93.20 |
| Purchase #4 | $149.27 | 7.259% | $160.1055 | $160.11 | $160.10 | $160.10 |
| Purchase #5 | $182.78 | 12.473% | $205.5781 | $205.58 | $205.60 | $205.60 |
| Purchase #6 | $101.50 | 3.579% | $105.1327 | $105.13 | $105.15 | $105.10 |
| Purchase #7 | $103.49 | 13.127% | $117.0751 | $117.08 | $117.10 | $117.10 |
| 7 purchase totals = | $810.77 | $893.5494 | $893.56 | $893.55 | $893.60 | |