| 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 | $58.44 | 13.311% | $66.2189 | $66.22 | $66.20 | $66.20 |
| Purchase #2 | $102.34 | 13.304% | $115.9553 | $115.96 | $115.95 | $116.00 |
| Purchase #3 | $131.71 | 7.763% | $141.9346 | $141.93 | $141.95 | $141.90 |
| Purchase #4 | $33.39 | 12.537% | $37.5761 | $37.58 | $37.60 | $37.60 |
| Purchase #5 | $101.97 | 13.356% | $115.5891 | $115.59 | $115.60 | $115.60 |
| Purchase #6 | $60.59 | 3.168% | $62.5095 | $62.51 | $62.50 | $62.50 |
| Purchase #7 | $192.54 | 10.567% | $212.8857 | $212.89 | $212.90 | $212.90 |
| 7 purchase totals = | $680.98 | $752.6692 | $752.68 | $752.70 | $752.70 | |