| 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 | $58.60 | 6.334% | $62.3117 | $62.31 | $62.30 | $62.30 |
| Purchase #2 | $57.32 | 3.132% | $59.1153 | $59.12 | $59.10 | $59.10 |
| Purchase #3 | $163.56 | 13.542% | $185.7093 | $185.71 | $185.70 | $185.70 |
| Purchase #4 | $207.30 | 13.390% | $235.0575 | $235.06 | $235.05 | $235.10 |
| Purchase #5 | $46.94 | 9.237% | $51.2758 | $51.28 | $51.30 | $51.30 |
| Purchase #6 | $137.93 | 3.784% | $143.1493 | $143.15 | $143.15 | $143.10 |
| Purchase #7 | $189.46 | 6.636% | $202.0326 | $202.03 | $202.05 | $202.00 |
| 7 purchase totals = | $861.11 | $938.6515 | $938.66 | $938.65 | $938.60 | |