| 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 | $22.59 | 5.115% | $23.7455 | $23.75 | $23.75 | $23.70 |
| Purchase #2 | $41.77 | 10.311% | $46.0769 | $46.08 | $46.10 | $46.10 |
| Purchase #3 | $126.94 | 12.257% | $142.499 | $142.50 | $142.50 | $142.50 |
| Purchase #4 | $70.40 | 8.395% | $76.3101 | $76.31 | $76.30 | $76.30 |
| Purchase #5 | $119.94 | 10.359% | $132.3646 | $132.36 | $132.35 | $132.40 |
| Purchase #6 | $146.57 | 8.475% | $158.9918 | $158.99 | $159.00 | $159.00 |
| Purchase #7 | $142.53 | 8.210% | $154.2317 | $154.23 | $154.25 | $154.20 |
| 7 purchase totals = | $670.74 | $734.2196 | $734.22 | $734.25 | $734.20 | |