| 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 | $232.42 | 11.603% | $259.3877 | $259.39 | $259.40 | $259.40 |
| Purchase #2 | $210.81 | 12.553% | $237.273 | $237.27 | $237.25 | $237.30 |
| Purchase #3 | $104.76 | 12.862% | $118.2342 | $118.23 | $118.25 | $118.20 |
| Purchase #4 | $65.80 | 11.158% | $73.142 | $73.14 | $73.15 | $73.10 |
| Purchase #5 | $143.56 | 6.344% | $152.6674 | $152.67 | $152.65 | $152.70 |
| Purchase #6 | $125.76 | 7.318% | $134.9631 | $134.96 | $134.95 | $135.00 |
| Purchase #7 | $210.26 | 7.727% | $226.5068 | $226.51 | $226.50 | $226.50 |
| 7 purchase totals = | $1,093.37 | $1,202.1742 | $1,202.17 | $1,202.15 | $1,202.20 | |