| 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 | $208.45 | 13.833% | $237.2849 | $237.28 | $237.30 | $237.30 |
| Purchase #2 | $21.49 | 10.839% | $23.8193 | $23.82 | $23.80 | $23.80 |
| Purchase #3 | $60.34 | 4.871% | $63.2792 | $63.28 | $63.30 | $63.30 |
| Purchase #4 | $138.53 | 8.790% | $150.7068 | $150.71 | $150.70 | $150.70 |
| Purchase #5 | $101.42 | 4.767% | $106.2547 | $106.25 | $106.25 | $106.30 |
| Purchase #6 | $226.64 | 4.193% | $236.143 | $236.14 | $236.15 | $236.10 |
| Purchase #7 | $152.62 | 3.248% | $157.5771 | $157.58 | $157.60 | $157.60 |
| 7 purchase totals = | $909.49 | $975.0650 | $975.06 | $975.10 | $975.10 | |