| 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 | $236.65 | 13.758% | $269.2083 | $269.21 | $269.20 | $269.20 |
| Purchase #2 | $116.41 | 13.561% | $132.1964 | $132.20 | $132.20 | $132.20 |
| Purchase #3 | $134.96 | 6.602% | $143.8701 | $143.87 | $143.85 | $143.90 |
| Purchase #4 | $77.54 | 7.153% | $83.0864 | $83.09 | $83.10 | $83.10 |
| Purchase #5 | $197.87 | 11.331% | $220.2906 | $220.29 | $220.30 | $220.30 |
| Purchase #6 | $214.95 | 11.519% | $239.7101 | $239.71 | $239.70 | $239.70 |
| Purchase #7 | $45.98 | 5.104% | $48.3268 | $48.33 | $48.35 | $48.30 |
| 7 purchase totals = | $1,024.36 | $1,136.6887 | $1,136.70 | $1,136.70 | $1,136.70 | |