| 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 | $227.25 | 5.211% | $239.092 | $239.09 | $239.10 | $239.10 |
| Purchase #2 | $33.87 | 3.827% | $35.1662 | $35.17 | $35.15 | $35.20 |
| Purchase #3 | $132.97 | 13.583% | $151.0313 | $151.03 | $151.05 | $151.00 |
| Purchase #4 | $94.79 | 13.235% | $107.3355 | $107.34 | $107.35 | $107.30 |
| Purchase #5 | $212.66 | 4.509% | $222.2488 | $222.25 | $222.25 | $222.20 |
| Purchase #6 | $150.57 | 10.462% | $166.3226 | $166.32 | $166.30 | $166.30 |
| Purchase #7 | $93.99 | 6.441% | $100.0439 | $100.04 | $100.05 | $100.00 |
| 7 purchase totals = | $946.10 | $1,021.2403 | $1,021.24 | $1,021.25 | $1,021.10 | |