| 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 | $236.99 | 10.420% | $261.6844 | $261.68 | $261.70 | $261.70 |
| Purchase #2 | $243.26 | 8.854% | $264.7982 | $264.80 | $264.80 | $264.80 |
| Purchase #3 | $200.69 | 4.534% | $209.7893 | $209.79 | $209.80 | $209.80 |
| Purchase #4 | $114.89 | 5.815% | $121.5709 | $121.57 | $121.55 | $121.60 |
| Purchase #5 | $174.96 | 12.169% | $196.2509 | $196.25 | $196.25 | $196.30 |
| Purchase #6 | $108.72 | 12.608% | $122.4274 | $122.43 | $122.45 | $122.40 |
| Purchase #7 | $206.70 | 13.699% | $235.0158 | $235.02 | $235.00 | $235.00 |
| 7 purchase totals = | $1,286.21 | $1,411.5369 | $1,411.54 | $1,411.55 | $1,411.60 | |