| 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 | $65.95 | 8.562% | $71.5966 | $71.60 | $71.60 | $71.60 |
| Purchase #2 | $136.38 | 11.415% | $151.9478 | $151.95 | $151.95 | $151.90 |
| Purchase #3 | $112.70 | 11.172% | $125.2908 | $125.29 | $125.30 | $125.30 |
| Purchase #4 | $44.72 | 9.167% | $48.8195 | $48.82 | $48.80 | $48.80 |
| Purchase #5 | $76.53 | 4.713% | $80.1369 | $80.14 | $80.15 | $80.10 |
| Purchase #6 | $54.25 | 5.631% | $57.3048 | $57.30 | $57.30 | $57.30 |
| Purchase #7 | $191.44 | 12.607% | $215.5748 | $215.57 | $215.55 | $215.60 |
| 7 purchase totals = | $681.97 | $750.6712 | $750.67 | $750.65 | $750.60 | |