| 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 | $63.93 | 7.269% | $68.5771 | $68.58 | $68.60 | $68.60 |
| Purchase #2 | $203.53 | 3.324% | $210.2953 | $210.30 | $210.30 | $210.30 |
| Purchase #3 | $246.80 | 4.453% | $257.79 | $257.79 | $257.80 | $257.80 |
| Purchase #4 | $46.30 | 6.666% | $49.3864 | $49.39 | $49.40 | $49.40 |
| Purchase #5 | $21.39 | 8.490% | $23.206 | $23.21 | $23.20 | $23.20 |
| Purchase #6 | $191.94 | 10.506% | $212.1052 | $212.11 | $212.10 | $212.10 |
| Purchase #7 | $108.88 | 4.520% | $113.8014 | $113.80 | $113.80 | $113.80 |
| 7 purchase totals = | $882.77 | $935.1614 | $935.18 | $935.20 | $935.20 | |