| 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 | $211.35 | 9.282% | $230.9675 | $230.97 | $230.95 | $231.00 |
| Purchase #2 | $69.72 | 5.682% | $73.6815 | $73.68 | $73.70 | $73.70 |
| Purchase #3 | $116.66 | 8.844% | $126.9774 | $126.98 | $127.00 | $127.00 |
| Purchase #4 | $45.66 | 8.388% | $49.49 | $49.49 | $49.50 | $49.50 |
| Purchase #5 | $84.81 | 13.295% | $96.0855 | $96.09 | $96.10 | $96.10 |
| Purchase #6 | $246.85 | 11.757% | $275.8722 | $275.87 | $275.85 | $275.90 |
| Purchase #7 | $81.42 | 6.807% | $86.9623 | $86.96 | $86.95 | $87.00 |
| 7 purchase totals = | $856.47 | $940.0364 | $940.04 | $940.05 | $940.20 | |