| 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 | $77.92 | 11.766% | $87.0881 | $87.09 | $87.10 | $87.10 |
| Purchase #2 | $125.51 | 12.387% | $141.0569 | $141.06 | $141.05 | $141.10 |
| Purchase #3 | $143.77 | 8.788% | $156.4045 | $156.40 | $156.40 | $156.40 |
| Purchase #4 | $193.91 | 10.619% | $214.5013 | $214.50 | $214.50 | $214.50 |
| Purchase #5 | $173.33 | 9.632% | $190.0251 | $190.03 | $190.05 | $190.00 |
| Purchase #6 | $148.90 | 13.231% | $168.601 | $168.60 | $168.60 | $168.60 |
| Purchase #7 | $30.67 | 4.243% | $31.9713 | $31.97 | $31.95 | $32.00 |
| 7 purchase totals = | $894.01 | $989.6482 | $989.65 | $989.65 | $989.70 | |