| 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 | $120.79 | 3.143% | $124.5864 | $124.59 | $124.60 | $124.60 |
| Purchase #2 | $37.43 | 10.699% | $41.4346 | $41.43 | $41.45 | $41.40 |
| Purchase #3 | $25.53 | 7.557% | $27.4593 | $27.46 | $27.45 | $27.50 |
| Purchase #4 | $119.85 | 4.534% | $125.284 | $125.28 | $125.30 | $125.30 |
| Purchase #5 | $105.95 | 5.531% | $111.8101 | $111.81 | $111.80 | $111.80 |
| Purchase #6 | $27.92 | 9.245% | $30.5012 | $30.50 | $30.50 | $30.50 |
| Purchase #7 | $236.68 | 11.106% | $262.9657 | $262.97 | $262.95 | $263.00 |
| 7 purchase totals = | $674.15 | $724.0413 | $724.04 | $724.05 | $724.10 | |