| 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 | $207.85 | 9.527% | $227.6519 | $227.65 | $227.65 | $227.70 |
| Purchase #2 | $102.77 | 4.761% | $107.6629 | $107.66 | $107.65 | $107.70 |
| Purchase #3 | $126.96 | 6.455% | $135.1553 | $135.16 | $135.15 | $135.20 |
| Purchase #4 | $71.74 | 8.505% | $77.8415 | $77.84 | $77.85 | $77.80 |
| Purchase #5 | $212.33 | 11.567% | $236.8902 | $236.89 | $236.90 | $236.90 |
| Purchase #6 | $175.53 | 5.242% | $184.7313 | $184.73 | $184.75 | $184.70 |
| Purchase #7 | $23.84 | 8.732% | $25.9217 | $25.92 | $25.90 | $25.90 |
| 7 purchase totals = | $921.02 | $995.8548 | $995.85 | $995.85 | $995.90 | |