| 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 | $66.69 | 10.253% | $73.5277 | $73.53 | $73.55 | $73.50 |
| Purchase #2 | $113.30 | 12.188% | $127.109 | $127.11 | $127.10 | $127.10 |
| Purchase #3 | $147.92 | 4.704% | $154.8782 | $154.88 | $154.90 | $154.90 |
| Purchase #4 | $175.99 | 3.829% | $182.7287 | $182.73 | $182.75 | $182.70 |
| Purchase #5 | $81.49 | 3.668% | $84.4791 | $84.48 | $84.50 | $84.50 |
| Purchase #6 | $6.38 | 8.863% | $6.9455 | $6.95 | $6.95 | $6.90 |
| Purchase #7 | $209.54 | 3.687% | $217.2657 | $217.27 | $217.25 | $217.30 |
| 7 purchase totals = | $801.31 | $846.9339 | $846.95 | $847.00 | $846.90 | |