| 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 | $156.86 | 4.380% | $163.7305 | $163.73 | $163.75 | $163.70 |
| Purchase #2 | $44.41 | 9.585% | $48.6667 | $48.67 | $48.65 | $48.70 |
| Purchase #3 | $104.92 | 8.874% | $114.2306 | $114.23 | $114.25 | $114.20 |
| Purchase #4 | $205.46 | 9.447% | $224.8698 | $224.87 | $224.85 | $224.90 |
| Purchase #5 | $69.89 | 10.478% | $77.2131 | $77.21 | $77.20 | $77.20 |
| Purchase #6 | $119.94 | 3.198% | $123.7757 | $123.78 | $123.80 | $123.80 |
| Purchase #7 | $183.44 | 13.116% | $207.5 | $207.50 | $207.50 | $207.50 |
| 7 purchase totals = | $884.92 | $959.9864 | $959.99 | $960.00 | $960.00 | |