| 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 | $216.59 | 3.604% | $224.3959 | $224.40 | $224.40 | $224.40 |
| Purchase #2 | $79.96 | 11.537% | $89.185 | $89.19 | $89.20 | $89.20 |
| Purchase #3 | $245.71 | 6.232% | $261.0226 | $261.02 | $261.00 | $261.00 |
| Purchase #4 | $167.49 | 13.481% | $190.0693 | $190.07 | $190.05 | $190.10 |
| Purchase #5 | $118.47 | 10.233% | $130.593 | $130.59 | $130.60 | $130.60 |
| Purchase #6 | $245.97 | 13.151% | $278.3175 | $278.32 | $278.30 | $278.30 |
| Purchase #7 | $106.89 | 13.551% | $121.3747 | $121.37 | $121.35 | $121.40 |
| 7 purchase totals = | $1,181.08 | $1,294.9580 | $1,294.96 | $1,294.90 | $1,295.00 | |