| 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 | $235.87 | 4.153% | $245.6657 | $245.67 | $245.65 | $245.70 |
| Purchase #2 | $231.43 | 11.409% | $257.8338 | $257.83 | $257.85 | $257.80 |
| Purchase #3 | $126.65 | 12.594% | $142.6003 | $142.60 | $142.60 | $142.60 |
| Purchase #4 | $25.57 | 13.456% | $29.0107 | $29.01 | $29.00 | $29.00 |
| Purchase #5 | $102.48 | 5.136% | $107.7434 | $107.74 | $107.75 | $107.70 |
| Purchase #6 | $143.51 | 11.471% | $159.972 | $159.97 | $159.95 | $160.00 |
| Purchase #7 | $29.91 | 10.338% | $33.0021 | $33.00 | $33.00 | $33.00 |
| 7 purchase totals = | $895.42 | $975.8280 | $975.82 | $975.80 | $975.80 | |