| 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 | $46.61 | 12.647% | $52.5048 | $52.50 | $52.50 | $52.50 |
| Purchase #2 | $82.60 | 10.704% | $91.4415 | $91.44 | $91.45 | $91.40 |
| Purchase #3 | $7.37 | 13.832% | $8.3894 | $8.39 | $8.40 | $8.40 |
| Purchase #4 | $33.73 | 7.543% | $36.2743 | $36.27 | $36.25 | $36.30 |
| Purchase #5 | $246.44 | 6.174% | $261.6552 | $261.66 | $261.65 | $261.70 |
| Purchase #6 | $203.95 | 11.684% | $227.7795 | $227.78 | $227.80 | $227.80 |
| Purchase #7 | $114.62 | 5.737% | $121.1957 | $121.20 | $121.20 | $121.20 |
| 7 purchase totals = | $735.32 | $799.2404 | $799.24 | $799.25 | $799.30 | |