| 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 | $210.63 | 12.300% | $236.5375 | $236.54 | $236.55 | $236.50 |
| Purchase #2 | $222.55 | 9.353% | $243.3651 | $243.37 | $243.35 | $243.40 |
| Purchase #3 | $104.87 | 9.379% | $114.7058 | $114.71 | $114.70 | $114.70 |
| Purchase #4 | $225.78 | 3.194% | $232.9914 | $232.99 | $233.00 | $233.00 |
| Purchase #5 | $38.43 | 5.284% | $40.4606 | $40.46 | $40.45 | $40.50 |
| Purchase #6 | $216.60 | 4.448% | $226.2344 | $226.23 | $226.25 | $226.20 |
| Purchase #7 | $100.55 | 6.109% | $106.6926 | $106.69 | $106.70 | $106.70 |
| 7 purchase totals = | $1,119.41 | $1,200.9874 | $1,200.99 | $1,201.00 | $1,201.00 | |