| 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 | $241.86 | 7.512% | $260.0285 | $260.03 | $260.05 | $260.00 |
| Purchase #2 | $95.28 | 11.129% | $105.8837 | $105.88 | $105.90 | $105.90 |
| Purchase #3 | $29.48 | 10.306% | $32.5182 | $32.52 | $32.50 | $32.50 |
| Purchase #4 | $77.78 | 3.382% | $80.4105 | $80.41 | $80.40 | $80.40 |
| Purchase #5 | $52.98 | 12.750% | $59.735 | $59.74 | $59.75 | $59.70 |
| Purchase #6 | $70.53 | 9.664% | $77.346 | $77.35 | $77.35 | $77.30 |
| Purchase #7 | $152.48 | 7.118% | $163.3335 | $163.33 | $163.35 | $163.30 |
| 7 purchase totals = | $720.39 | $779.2554 | $779.26 | $779.30 | $779.10 | |