| 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 | $231.85 | 6.113% | $246.023 | $246.02 | $246.00 | $246.00 |
| Purchase #2 | $175.98 | 13.434% | $199.6212 | $199.62 | $199.60 | $199.60 |
| Purchase #3 | $92.71 | 8.350% | $100.4513 | $100.45 | $100.45 | $100.50 |
| Purchase #4 | $230.47 | 4.213% | $240.1797 | $240.18 | $240.20 | $240.20 |
| Purchase #5 | $236.48 | 7.712% | $254.7173 | $254.72 | $254.70 | $254.70 |
| Purchase #6 | $115.39 | 9.769% | $126.6624 | $126.66 | $126.65 | $126.70 |
| Purchase #7 | $204.72 | 11.382% | $228.0212 | $228.02 | $228.00 | $228.00 |
| 7 purchase totals = | $1,287.60 | $1,395.6761 | $1,395.67 | $1,395.60 | $1,395.70 | |