| 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 | $249.83 | 4.798% | $261.8168 | $261.82 | $261.80 | $261.80 |
| Purchase #2 | $125.44 | 6.595% | $133.7128 | $133.71 | $133.70 | $133.70 |
| Purchase #3 | $213.79 | 8.667% | $232.3192 | $232.32 | $232.30 | $232.30 |
| Purchase #4 | $70.56 | 8.682% | $76.686 | $76.69 | $76.70 | $76.70 |
| Purchase #5 | $49.47 | 13.327% | $56.0629 | $56.06 | $56.05 | $56.10 |
| Purchase #6 | $55.72 | 3.338% | $57.5799 | $57.58 | $57.60 | $57.60 |
| Purchase #7 | $129.52 | 6.215% | $137.5697 | $137.57 | $137.55 | $137.60 |
| 7 purchase totals = | $894.33 | $955.7473 | $955.75 | $955.70 | $955.80 | |