| 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 | $209.50 | 9.185% | $228.7426 | $228.74 | $228.75 | $228.70 |
| Purchase #2 | $139.45 | 10.692% | $154.36 | $154.36 | $154.35 | $154.40 |
| Purchase #3 | $51.82 | 6.372% | $55.122 | $55.12 | $55.10 | $55.10 |
| Purchase #4 | $62.37 | 11.874% | $69.7758 | $69.78 | $69.80 | $69.80 |
| Purchase #5 | $233.71 | 11.848% | $261.4 | $261.40 | $261.40 | $261.40 |
| Purchase #6 | $77.61 | 12.681% | $87.4517 | $87.45 | $87.45 | $87.50 |
| Purchase #7 | $85.64 | 12.529% | $96.3698 | $96.37 | $96.35 | $96.40 |
| 7 purchase totals = | $860.10 | $953.2219 | $953.22 | $953.20 | $953.30 | |