| 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 | $92.44 | 4.127% | $96.255 | $96.26 | $96.25 | $96.30 |
| Purchase #2 | $155.63 | 4.766% | $163.0473 | $163.05 | $163.05 | $163.00 |
| Purchase #3 | $159.29 | 12.324% | $178.9209 | $178.92 | $178.90 | $178.90 |
| Purchase #4 | $32.90 | 7.324% | $35.3096 | $35.31 | $35.30 | $35.30 |
| Purchase #5 | $197.53 | 9.323% | $215.9457 | $215.95 | $215.95 | $215.90 |
| Purchase #6 | $61.79 | 5.164% | $64.9808 | $64.98 | $65.00 | $65.00 |
| Purchase #7 | $48.89 | 3.205% | $50.4569 | $50.46 | $50.45 | $50.50 |
| 7 purchase totals = | $748.47 | $804.9162 | $804.93 | $804.90 | $804.90 | |