| 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 | $62.84 | 6.681% | $67.0383 | $67.04 | $67.05 | $67.00 |
| Purchase #2 | $192.85 | 5.582% | $203.6149 | $203.61 | $203.60 | $203.60 |
| Purchase #3 | $20.78 | 12.469% | $23.3711 | $23.37 | $23.35 | $23.40 |
| Purchase #4 | $154.75 | 11.256% | $172.1687 | $172.17 | $172.15 | $172.20 |
| Purchase #5 | $35.70 | 6.128% | $37.8877 | $37.89 | $37.90 | $37.90 |
| Purchase #6 | $38.77 | 13.715% | $44.0873 | $44.09 | $44.10 | $44.10 |
| Purchase #7 | $125.58 | 5.517% | $132.5082 | $132.51 | $132.50 | $132.50 |
| 7 purchase totals = | $631.27 | $680.6762 | $680.68 | $680.65 | $680.70 | |