| 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 | $182.99 | 10.705% | $202.5791 | $202.58 | $202.60 | $202.60 |
| Purchase #2 | $50.81 | 6.447% | $54.0857 | $54.09 | $54.10 | $54.10 |
| Purchase #3 | $80.65 | 6.715% | $86.0656 | $86.07 | $86.05 | $86.10 |
| Purchase #4 | $212.25 | 4.826% | $222.4932 | $222.49 | $222.50 | $222.50 |
| Purchase #5 | $234.47 | 11.556% | $261.5654 | $261.57 | $261.55 | $261.60 |
| Purchase #6 | $50.80 | 9.808% | $55.7825 | $55.78 | $55.80 | $55.80 |
| Purchase #7 | $212.75 | 4.437% | $222.1897 | $222.19 | $222.20 | $222.20 |
| 7 purchase totals = | $1,024.72 | $1,104.7612 | $1,104.77 | $1,104.80 | $1,104.90 | |