| 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 | $217.73 | 9.597% | $238.6255 | $238.63 | $238.65 | $238.60 |
| Purchase #2 | $196.97 | 4.193% | $205.229 | $205.23 | $205.25 | $205.20 |
| Purchase #3 | $52.75 | 12.858% | $59.5326 | $59.53 | $59.55 | $59.50 |
| Purchase #4 | $21.74 | 6.141% | $23.0751 | $23.08 | $23.10 | $23.10 |
| Purchase #5 | $148.89 | 3.142% | $153.5681 | $153.57 | $153.55 | $153.60 |
| Purchase #6 | $19.70 | 3.383% | $20.3665 | $20.37 | $20.35 | $20.40 |
| Purchase #7 | $247.71 | 6.279% | $263.2637 | $263.26 | $263.25 | $263.30 |
| 7 purchase totals = | $905.49 | $963.6605 | $963.67 | $963.70 | $963.70 | |