| 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 | $182.66 | 13.372% | $207.0853 | $207.09 | $207.10 | $207.10 |
| Purchase #2 | $42.95 | 5.191% | $45.1795 | $45.18 | $45.20 | $45.20 |
| Purchase #3 | $61.33 | 7.645% | $66.0187 | $66.02 | $66.00 | $66.00 |
| Purchase #4 | $94.62 | 4.314% | $98.7019 | $98.70 | $98.70 | $98.70 |
| Purchase #5 | $116.95 | 3.296% | $120.8047 | $120.80 | $120.80 | $120.80 |
| Purchase #6 | $159.50 | 11.126% | $177.246 | $177.25 | $177.25 | $177.20 |
| Purchase #7 | $54.41 | 6.377% | $57.8797 | $57.88 | $57.90 | $57.90 |
| 7 purchase totals = | $712.42 | $772.9158 | $772.92 | $772.95 | $772.90 | |