| 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 | $140.37 | 9.605% | $153.8525 | $153.85 | $153.85 | $153.90 |
| Purchase #2 | $9.91 | 5.223% | $10.4276 | $10.43 | $10.45 | $10.40 |
| Purchase #3 | $147.69 | 4.603% | $154.4882 | $154.49 | $154.50 | $154.50 |
| Purchase #4 | $90.43 | 3.532% | $93.624 | $93.62 | $93.60 | $93.60 |
| Purchase #5 | $218.54 | 3.820% | $226.8882 | $226.89 | $226.90 | $226.90 |
| Purchase #6 | $208.95 | 13.422% | $236.9953 | $237.00 | $237.00 | $237.00 |
| Purchase #7 | $217.95 | 8.684% | $236.8768 | $236.88 | $236.90 | $236.90 |
| 7 purchase totals = | $1,033.84 | $1,113.1526 | $1,113.16 | $1,113.20 | $1,113.20 | |