| 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 | $29.56 | 5.726% | $31.2526 | $31.25 | $31.25 | $31.30 |
| Purchase #2 | $177.96 | 6.108% | $188.8298 | $188.83 | $188.85 | $188.80 |
| Purchase #3 | $208.87 | 3.267% | $215.6938 | $215.69 | $215.70 | $215.70 |
| Purchase #4 | $126.36 | 12.464% | $142.1095 | $142.11 | $142.10 | $142.10 |
| Purchase #5 | $50.71 | 13.595% | $57.604 | $57.60 | $57.60 | $57.60 |
| Purchase #6 | $215.85 | 7.513% | $232.0668 | $232.07 | $232.05 | $232.10 |
| Purchase #7 | $151.88 | 9.427% | $166.1977 | $166.20 | $166.20 | $166.20 |
| 7 purchase totals = | $961.19 | $1,033.7542 | $1,033.75 | $1,033.75 | $1,033.80 | |