| 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 | $63.46 | 3.695% | $65.8048 | $65.80 | $65.80 | $65.80 |
| Purchase #2 | $215.25 | 13.192% | $243.6458 | $243.65 | $243.65 | $243.60 |
| Purchase #3 | $33.35 | 9.869% | $36.6413 | $36.64 | $36.65 | $36.60 |
| Purchase #4 | $174.37 | 3.282% | $180.0928 | $180.09 | $180.10 | $180.10 |
| Purchase #5 | $14.35 | 9.603% | $15.728 | $15.73 | $15.75 | $15.70 |
| Purchase #6 | $197.61 | 12.797% | $222.8982 | $222.90 | $222.90 | $222.90 |
| Purchase #7 | $106.29 | 7.170% | $113.911 | $113.91 | $113.90 | $113.90 |
| 7 purchase totals = | $804.68 | $878.7219 | $878.72 | $878.75 | $878.60 | |