| 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 | $211.68 | 6.808% | $226.0912 | $226.09 | $226.10 | $226.10 |
| Purchase #2 | $105.85 | 11.383% | $117.8989 | $117.90 | $117.90 | $117.90 |
| Purchase #3 | $205.86 | 10.496% | $227.4671 | $227.47 | $227.45 | $227.50 |
| Purchase #4 | $190.50 | 9.453% | $208.508 | $208.51 | $208.50 | $208.50 |
| Purchase #5 | $178.91 | 9.211% | $195.3894 | $195.39 | $195.40 | $195.40 |
| Purchase #6 | $94.65 | 12.413% | $106.3989 | $106.40 | $106.40 | $106.40 |
| Purchase #7 | $79.75 | 7.513% | $85.7416 | $85.74 | $85.75 | $85.70 |
| 7 purchase totals = | $1,067.20 | $1,167.4951 | $1,167.50 | $1,167.50 | $1,167.50 | |