| 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 | $216.41 | 13.684% | $246.0235 | $246.02 | $246.00 | $246.00 |
| Purchase #2 | $79.30 | 3.831% | $82.338 | $82.34 | $82.35 | $82.30 |
| Purchase #3 | $80.74 | 9.505% | $88.4143 | $88.41 | $88.40 | $88.40 |
| Purchase #4 | $227.39 | 3.796% | $236.0217 | $236.02 | $236.00 | $236.00 |
| Purchase #5 | $52.34 | 7.806% | $56.4257 | $56.43 | $56.45 | $56.40 |
| Purchase #6 | $55.77 | 7.465% | $59.9332 | $59.93 | $59.95 | $59.90 |
| Purchase #7 | $34.33 | 3.860% | $35.6551 | $35.66 | $35.65 | $35.70 |
| 7 purchase totals = | $746.28 | $804.8115 | $804.81 | $804.80 | $804.70 | |