| 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 | $75.35 | 13.732% | $85.6971 | $85.70 | $85.70 | $85.70 |
| Purchase #2 | $233.81 | 11.421% | $260.5134 | $260.51 | $260.50 | $260.50 |
| Purchase #3 | $243.85 | 13.176% | $275.9797 | $275.98 | $276.00 | $276.00 |
| Purchase #4 | $194.91 | 10.394% | $215.1689 | $215.17 | $215.15 | $215.20 |
| Purchase #5 | $44.84 | 8.309% | $48.5658 | $48.57 | $48.55 | $48.60 |
| Purchase #6 | $127.71 | 12.649% | $143.864 | $143.86 | $143.85 | $143.90 |
| Purchase #7 | $27.32 | 11.766% | $30.5345 | $30.53 | $30.55 | $30.50 |
| 7 purchase totals = | $947.79 | $1,060.3234 | $1,060.32 | $1,060.30 | $1,060.40 | |