| 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 | $71.57 | 5.347% | $75.3968 | $75.40 | $75.40 | $75.40 |
| Purchase #2 | $36.31 | 3.534% | $37.5932 | $37.59 | $37.60 | $37.60 |
| Purchase #3 | $228.71 | 12.390% | $257.0472 | $257.05 | $257.05 | $257.00 |
| Purchase #4 | $77.52 | 10.446% | $85.6177 | $85.62 | $85.60 | $85.60 |
| Purchase #5 | $95.80 | 6.215% | $101.754 | $101.75 | $101.75 | $101.80 |
| Purchase #6 | $50.49 | 3.770% | $52.3935 | $52.39 | $52.40 | $52.40 |
| Purchase #7 | $116.89 | 4.237% | $121.8426 | $121.84 | $121.85 | $121.80 |
| 7 purchase totals = | $677.29 | $731.6450 | $731.64 | $731.65 | $731.60 | |