| 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 | $249.87 | 12.833% | $281.9358 | $281.94 | $281.95 | $281.90 |
| Purchase #2 | $64.71 | 12.391% | $72.7282 | $72.73 | $72.75 | $72.70 |
| Purchase #3 | $18.55 | 9.133% | $20.2442 | $20.24 | $20.25 | $20.20 |
| Purchase #4 | $219.68 | 3.498% | $227.3644 | $227.36 | $227.35 | $227.40 |
| Purchase #5 | $108.77 | 12.852% | $122.7491 | $122.75 | $122.75 | $122.70 |
| Purchase #6 | $122.80 | 9.159% | $134.0473 | $134.05 | $134.05 | $134.00 |
| Purchase #7 | $86.28 | 10.410% | $95.2617 | $95.26 | $95.25 | $95.30 |
| 7 purchase totals = | $870.66 | $954.3307 | $954.33 | $954.35 | $954.20 | |