| 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 | $54.83 | 13.418% | $62.1871 | $62.19 | $62.20 | $62.20 |
| Purchase #2 | $181.91 | 6.182% | $193.1557 | $193.16 | $193.15 | $193.20 |
| Purchase #3 | $13.25 | 10.619% | $14.657 | $14.66 | $14.65 | $14.70 |
| Purchase #4 | $106.58 | 13.727% | $121.2102 | $121.21 | $121.20 | $121.20 |
| Purchase #5 | $15.59 | 11.559% | $17.392 | $17.39 | $17.40 | $17.40 |
| Purchase #6 | $143.65 | 7.410% | $154.2945 | $154.29 | $154.30 | $154.30 |
| Purchase #7 | $244.37 | 7.159% | $261.8644 | $261.86 | $261.85 | $261.90 |
| 7 purchase totals = | $760.18 | $824.7609 | $824.76 | $824.75 | $824.90 | |