| 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 | $32.54 | 9.276% | $35.5584 | $35.56 | $35.55 | $35.60 |
| Purchase #2 | $163.40 | 13.852% | $186.0342 | $186.03 | $186.05 | $186.00 |
| Purchase #3 | $21.64 | 8.762% | $23.5361 | $23.54 | $23.55 | $23.50 |
| Purchase #4 | $238.97 | 11.635% | $266.7742 | $266.77 | $266.75 | $266.80 |
| Purchase #5 | $198.68 | 6.785% | $212.1604 | $212.16 | $212.15 | $212.20 |
| Purchase #6 | $213.65 | 11.235% | $237.6536 | $237.65 | $237.65 | $237.70 |
| Purchase #7 | $150.81 | 13.567% | $171.2704 | $171.27 | $171.25 | $171.30 |
| 7 purchase totals = | $1,019.69 | $1,132.9873 | $1,132.98 | $1,132.95 | $1,133.10 | |