| 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 | $234.32 | 11.414% | $261.0653 | $261.07 | $261.05 | $261.10 |
| Purchase #2 | $136.60 | 3.242% | $141.0286 | $141.03 | $141.05 | $141.00 |
| Purchase #3 | $199.55 | 5.676% | $210.8765 | $210.88 | $210.90 | $210.90 |
| Purchase #4 | $81.69 | 6.465% | $86.9713 | $86.97 | $86.95 | $87.00 |
| Purchase #5 | $20.35 | 12.767% | $22.9481 | $22.95 | $22.95 | $22.90 |
| Purchase #6 | $118.46 | 7.775% | $127.6703 | $127.67 | $127.65 | $127.70 |
| Purchase #7 | $142.28 | 13.220% | $161.0894 | $161.09 | $161.10 | $161.10 |
| 7 purchase totals = | $933.25 | $1,011.6495 | $1,011.66 | $1,011.65 | $1,011.70 | |