| 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 | $106.48 | 5.152% | $111.9658 | $111.97 | $111.95 | $112.00 |
| Purchase #2 | $184.48 | 5.689% | $194.9751 | $194.98 | $195.00 | $195.00 |
| Purchase #3 | $243.69 | 7.112% | $261.0212 | $261.02 | $261.00 | $261.00 |
| Purchase #4 | $32.44 | 4.523% | $33.9073 | $33.91 | $33.90 | $33.90 |
| Purchase #5 | $37.66 | 9.203% | $41.1258 | $41.13 | $41.15 | $41.10 |
| Purchase #6 | $166.35 | 5.725% | $175.8735 | $175.87 | $175.85 | $175.90 |
| Purchase #7 | $44.99 | 10.439% | $49.6865 | $49.69 | $49.70 | $49.70 |
| 7 purchase totals = | $816.09 | $868.5552 | $868.57 | $868.55 | $868.60 | |