| 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 | $46.46 | 12.291% | $52.1704 | $52.17 | $52.15 | $52.20 |
| Purchase #2 | $195.68 | 13.720% | $222.5273 | $222.53 | $222.55 | $222.50 |
| Purchase #3 | $60.94 | 7.602% | $65.5727 | $65.57 | $65.55 | $65.60 |
| Purchase #4 | $243.39 | 11.620% | $271.6719 | $271.67 | $271.65 | $271.70 |
| Purchase #5 | $235.42 | 5.652% | $248.7259 | $248.73 | $248.75 | $248.70 |
| Purchase #6 | $161.89 | 4.215% | $168.7137 | $168.71 | $168.70 | $168.70 |
| Purchase #7 | $110.73 | 8.611% | $120.265 | $120.27 | $120.25 | $120.30 |
| 7 purchase totals = | $1,054.51 | $1,149.6469 | $1,149.65 | $1,149.60 | $1,149.70 | |