| 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 | $191.86 | 6.508% | $204.3462 | $204.35 | $204.35 | $204.30 |
| Purchase #2 | $246.76 | 6.118% | $261.8568 | $261.86 | $261.85 | $261.90 |
| Purchase #3 | $21.62 | 7.605% | $23.2642 | $23.26 | $23.25 | $23.30 |
| Purchase #4 | $199.59 | 8.185% | $215.9264 | $215.93 | $215.95 | $215.90 |
| Purchase #5 | $6.27 | 7.665% | $6.7506 | $6.75 | $6.75 | $6.80 |
| Purchase #6 | $193.93 | 8.706% | $210.8135 | $210.81 | $210.80 | $210.80 |
| Purchase #7 | $220.42 | 3.313% | $227.7225 | $227.72 | $227.70 | $227.70 |
| 7 purchase totals = | $1,080.45 | $1,150.6802 | $1,150.68 | $1,150.65 | $1,150.70 | |