| 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 | $113.81 | 4.306% | $118.7107 | $118.71 | $118.70 | $118.70 |
| Purchase #2 | $215.51 | 3.406% | $222.8503 | $222.85 | $222.85 | $222.90 |
| Purchase #3 | $169.65 | 9.435% | $185.6565 | $185.66 | $185.65 | $185.70 |
| Purchase #4 | $80.28 | 7.587% | $86.3708 | $86.37 | $86.35 | $86.40 |
| Purchase #5 | $233.29 | 5.193% | $245.4047 | $245.40 | $245.40 | $245.40 |
| Purchase #6 | $203.98 | 10.495% | $225.3877 | $225.39 | $225.40 | $225.40 |
| Purchase #7 | $207.33 | 11.555% | $231.287 | $231.29 | $231.30 | $231.30 |
| 7 purchase totals = | $1,223.85 | $1,315.6677 | $1,315.67 | $1,315.65 | $1,315.80 | |