| 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 | $87.81 | 10.594% | $97.1126 | $97.11 | $97.10 | $97.10 |
| Purchase #2 | $108.38 | 12.380% | $121.7974 | $121.80 | $121.80 | $121.80 |
| Purchase #3 | $55.69 | 12.223% | $62.497 | $62.50 | $62.50 | $62.50 |
| Purchase #4 | $106.64 | 7.745% | $114.8993 | $114.90 | $114.90 | $114.90 |
| Purchase #5 | $175.82 | 8.267% | $190.355 | $190.36 | $190.35 | $190.40 |
| Purchase #6 | $167.52 | 6.658% | $178.6735 | $178.67 | $178.65 | $178.70 |
| Purchase #7 | $30.47 | 9.651% | $33.4107 | $33.41 | $33.40 | $33.40 |
| 7 purchase totals = | $732.33 | $798.7455 | $798.75 | $798.70 | $798.80 | |