| 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 | $245.56 | 6.208% | $260.8044 | $260.80 | $260.80 | $260.80 |
| Purchase #2 | $6.33 | 9.873% | $6.955 | $6.96 | $6.95 | $7.00 |
| Purchase #3 | $64.28 | 5.453% | $67.7852 | $67.79 | $67.80 | $67.80 |
| Purchase #4 | $179.32 | 6.778% | $191.4743 | $191.47 | $191.45 | $191.50 |
| Purchase #5 | $73.76 | 8.237% | $79.8356 | $79.84 | $79.85 | $79.80 |
| Purchase #6 | $95.57 | 12.459% | $107.4771 | $107.48 | $107.50 | $107.50 |
| Purchase #7 | $82.87 | 4.845% | $86.8851 | $86.89 | $86.90 | $86.90 |
| 7 purchase totals = | $747.69 | $801.2167 | $801.23 | $801.25 | $801.30 | |