| 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 | $76.57 | 8.300% | $82.9253 | $82.93 | $82.95 | $82.90 |
| Purchase #2 | $241.44 | 5.274% | $254.1735 | $254.17 | $254.15 | $254.20 |
| Purchase #3 | $148.51 | 6.106% | $157.578 | $157.58 | $157.60 | $157.60 |
| Purchase #4 | $151.67 | 12.676% | $170.8957 | $170.90 | $170.90 | $170.90 |
| Purchase #5 | $155.74 | 5.447% | $164.2232 | $164.22 | $164.20 | $164.20 |
| Purchase #6 | $219.58 | 7.789% | $236.6831 | $236.68 | $236.70 | $236.70 |
| Purchase #7 | $55.80 | 6.729% | $59.5548 | $59.55 | $59.55 | $59.60 |
| 7 purchase totals = | $1,049.31 | $1,126.0336 | $1,126.03 | $1,126.05 | $1,126.10 | |