| 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 | $234.68 | 5.718% | $248.099 | $248.10 | $248.10 | $248.10 |
| Purchase #2 | $87.48 | 12.324% | $98.261 | $98.26 | $98.25 | $98.30 |
| Purchase #3 | $176.36 | 8.831% | $191.9344 | $191.93 | $191.95 | $191.90 |
| Purchase #4 | $125.37 | 5.496% | $132.2603 | $132.26 | $132.25 | $132.30 |
| Purchase #5 | $201.80 | 6.583% | $215.0845 | $215.08 | $215.10 | $215.10 |
| Purchase #6 | $156.27 | 6.573% | $166.5416 | $166.54 | $166.55 | $166.50 |
| Purchase #7 | $96.36 | 10.326% | $106.3101 | $106.31 | $106.30 | $106.30 |
| 7 purchase totals = | $1,078.32 | $1,158.4909 | $1,158.48 | $1,158.50 | $1,158.50 | |