| 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 | $250.52 | 5.535% | $264.3863 | $264.39 | $264.40 | $264.40 |
| Purchase #2 | $22.63 | 3.456% | $23.4121 | $23.41 | $23.40 | $23.40 |
| Purchase #3 | $93.67 | 11.289% | $104.2444 | $104.24 | $104.25 | $104.20 |
| Purchase #4 | $62.69 | 5.868% | $66.3686 | $66.37 | $66.35 | $66.40 |
| Purchase #5 | $248.52 | 4.767% | $260.3669 | $260.37 | $260.35 | $260.40 |
| Purchase #6 | $21.67 | 6.276% | $23.03 | $23.03 | $23.05 | $23.00 |
| Purchase #7 | $22.42 | 9.478% | $24.545 | $24.55 | $24.55 | $24.50 |
| 7 purchase totals = | $722.12 | $766.3533 | $766.36 | $766.35 | $766.30 | |