| 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 | $70.74 | 4.125% | $73.658 | $73.66 | $73.65 | $73.70 |
| Purchase #2 | $118.30 | 7.326% | $126.9667 | $126.97 | $126.95 | $127.00 |
| Purchase #3 | $142.40 | 10.230% | $156.9675 | $156.97 | $156.95 | $157.00 |
| Purchase #4 | $208.94 | 7.851% | $225.3439 | $225.34 | $225.35 | $225.30 |
| Purchase #5 | $97.44 | 12.783% | $109.8958 | $109.90 | $109.90 | $109.90 |
| Purchase #6 | $193.28 | 8.224% | $209.1753 | $209.18 | $209.20 | $209.20 |
| Purchase #7 | $151.70 | 7.728% | $163.4234 | $163.42 | $163.40 | $163.40 |
| 7 purchase totals = | $982.80 | $1,065.4306 | $1,065.44 | $1,065.40 | $1,065.50 | |