| 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 | $54.37 | 7.772% | $58.5956 | $58.60 | $58.60 | $58.60 |
| Purchase #2 | $188.94 | 5.242% | $198.8442 | $198.84 | $198.85 | $198.80 |
| Purchase #3 | $136.37 | 5.128% | $143.3631 | $143.36 | $143.35 | $143.40 |
| Purchase #4 | $110.45 | 13.766% | $125.6545 | $125.65 | $125.65 | $125.70 |
| Purchase #5 | $66.51 | 6.389% | $70.7593 | $70.76 | $70.75 | $70.80 |
| Purchase #6 | $106.91 | 7.279% | $114.692 | $114.69 | $114.70 | $114.70 |
| Purchase #7 | $36.38 | 8.340% | $39.4141 | $39.41 | $39.40 | $39.40 |
| 7 purchase totals = | $699.93 | $751.3228 | $751.31 | $751.30 | $751.40 | |