| 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 | $48.82 | 10.135% | $53.7679 | $53.77 | $53.75 | $53.80 |
| Purchase #2 | $207.51 | 12.788% | $234.0464 | $234.05 | $234.05 | $234.00 |
| Purchase #3 | $113.47 | 10.679% | $125.5875 | $125.59 | $125.60 | $125.60 |
| Purchase #4 | $101.89 | 5.110% | $107.0966 | $107.10 | $107.10 | $107.10 |
| Purchase #5 | $97.99 | 7.142% | $104.9884 | $104.99 | $105.00 | $105.00 |
| Purchase #6 | $18.61 | 7.568% | $20.0184 | $20.02 | $20.00 | $20.00 |
| Purchase #7 | $205.79 | 10.851% | $228.1203 | $228.12 | $228.10 | $228.10 |
| 7 purchase totals = | $794.08 | $873.6255 | $873.64 | $873.60 | $873.60 | |