| 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 | $85.74 | 8.308% | $92.8633 | $92.86 | $92.85 | $92.90 |
| Purchase #2 | $187.52 | 11.817% | $209.6792 | $209.68 | $209.70 | $209.70 |
| Purchase #3 | $116.50 | 7.686% | $125.4542 | $125.45 | $125.45 | $125.50 |
| Purchase #4 | $138.84 | 10.761% | $153.7806 | $153.78 | $153.80 | $153.80 |
| Purchase #5 | $22.30 | 9.751% | $24.4745 | $24.47 | $24.45 | $24.50 |
| Purchase #6 | $20.65 | 13.760% | $23.4914 | $23.49 | $23.50 | $23.50 |
| Purchase #7 | $171.84 | 12.652% | $193.5812 | $193.58 | $193.60 | $193.60 |
| 7 purchase totals = | $743.39 | $823.3244 | $823.31 | $823.35 | $823.50 | |