| 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 | $125.36 | 5.337% | $132.0505 | $132.05 | $132.05 | $132.10 |
| Purchase #2 | $40.56 | 7.774% | $43.7131 | $43.71 | $43.70 | $43.70 |
| Purchase #3 | $230.99 | 13.838% | $262.9544 | $262.95 | $262.95 | $263.00 |
| Purchase #4 | $246.97 | 6.679% | $263.4651 | $263.47 | $263.45 | $263.50 |
| Purchase #5 | $55.62 | 8.299% | $60.2359 | $60.24 | $60.25 | $60.20 |
| Purchase #6 | $137.58 | 12.272% | $154.4638 | $154.46 | $154.45 | $154.50 |
| Purchase #7 | $122.42 | 4.306% | $127.6914 | $127.69 | $127.70 | $127.70 |
| 7 purchase totals = | $959.50 | $1,044.5742 | $1,044.57 | $1,044.55 | $1,044.70 | |