| 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 | $48.27 | 10.147% | $53.168 | $53.17 | $53.15 | $53.20 |
| Purchase #2 | $196.86 | 11.678% | $219.8493 | $219.85 | $219.85 | $219.80 |
| Purchase #3 | $21.62 | 8.555% | $23.4696 | $23.47 | $23.45 | $23.50 |
| Purchase #4 | $47.81 | 11.407% | $53.2637 | $53.26 | $53.25 | $53.30 |
| Purchase #5 | $52.61 | 8.677% | $57.175 | $57.18 | $57.20 | $57.20 |
| Purchase #6 | $250.54 | 5.370% | $263.994 | $263.99 | $264.00 | $264.00 |
| Purchase #7 | $62.92 | 4.210% | $65.5689 | $65.57 | $65.55 | $65.60 |
| 7 purchase totals = | $680.63 | $736.4885 | $736.49 | $736.45 | $736.60 | |