| 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 | $237.85 | 9.856% | $261.2925 | $261.29 | $261.30 | $261.30 |
| Purchase #2 | $38.43 | 3.589% | $39.8093 | $39.81 | $39.80 | $39.80 |
| Purchase #3 | $122.49 | 3.206% | $126.417 | $126.42 | $126.40 | $126.40 |
| Purchase #4 | $192.90 | 6.431% | $205.3054 | $205.31 | $205.30 | $205.30 |
| Purchase #5 | $79.53 | 3.403% | $82.2364 | $82.24 | $82.25 | $82.20 |
| Purchase #6 | $52.74 | 5.583% | $55.6845 | $55.68 | $55.70 | $55.70 |
| Purchase #7 | $170.67 | 10.521% | $188.6262 | $188.63 | $188.65 | $188.60 |
| 7 purchase totals = | $894.61 | $959.3713 | $959.38 | $959.40 | $959.30 | |