| 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 | $243.33 | 4.457% | $254.1752 | $254.18 | $254.20 | $254.20 |
| Purchase #2 | $9.65 | 8.256% | $10.4467 | $10.45 | $10.45 | $10.40 |
| Purchase #3 | $157.63 | 8.295% | $170.7054 | $170.71 | $170.70 | $170.70 |
| Purchase #4 | $11.53 | 3.391% | $11.921 | $11.92 | $11.90 | $11.90 |
| Purchase #5 | $54.42 | 9.485% | $59.5817 | $59.58 | $59.60 | $59.60 |
| Purchase #6 | $108.63 | 12.868% | $122.6085 | $122.61 | $122.60 | $122.60 |
| Purchase #7 | $22.54 | 6.291% | $23.958 | $23.96 | $23.95 | $24.00 |
| 7 purchase totals = | $607.73 | $653.3965 | $653.41 | $653.40 | $653.40 | |