| 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 | $216.92 | 8.233% | $234.779 | $234.78 | $234.80 | $234.80 |
| Purchase #2 | $205.33 | 10.539% | $226.9697 | $226.97 | $226.95 | $227.00 |
| Purchase #3 | $92.65 | 12.632% | $104.3535 | $104.35 | $104.35 | $104.40 |
| Purchase #4 | $117.79 | 13.736% | $133.9696 | $133.97 | $133.95 | $134.00 |
| Purchase #5 | $225.99 | 13.432% | $256.345 | $256.35 | $256.35 | $256.30 |
| Purchase #6 | $163.49 | 10.387% | $180.4717 | $180.47 | $180.45 | $180.50 |
| Purchase #7 | $208.73 | 9.556% | $228.6762 | $228.68 | $228.70 | $228.70 |
| 7 purchase totals = | $1,230.90 | $1,365.5647 | $1,365.57 | $1,365.55 | $1,365.70 | |