| 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 | $58.75 | 10.792% | $65.0903 | $65.09 | $65.10 | $65.10 |
| Purchase #2 | $115.49 | 7.750% | $124.4405 | $124.44 | $124.45 | $124.40 |
| Purchase #3 | $241.82 | 8.140% | $261.5041 | $261.50 | $261.50 | $261.50 |
| Purchase #4 | $134.25 | 4.725% | $140.5933 | $140.59 | $140.60 | $140.60 |
| Purchase #5 | $79.75 | 8.167% | $86.2632 | $86.26 | $86.25 | $86.30 |
| Purchase #6 | $22.53 | 12.739% | $25.4001 | $25.40 | $25.40 | $25.40 |
| Purchase #7 | $220.82 | 5.540% | $233.0534 | $233.05 | $233.05 | $233.10 |
| 7 purchase totals = | $873.41 | $936.3449 | $936.33 | $936.35 | $936.40 | |