| 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 | $113.53 | 3.371% | $117.3571 | $117.36 | $117.35 | $117.40 |
| Purchase #2 | $175.74 | 8.430% | $190.5549 | $190.55 | $190.55 | $190.60 |
| Purchase #3 | $113.71 | 5.264% | $119.6957 | $119.70 | $119.70 | $119.70 |
| Purchase #4 | $25.77 | 4.447% | $26.916 | $26.92 | $26.90 | $26.90 |
| Purchase #5 | $41.70 | 3.542% | $43.177 | $43.18 | $43.20 | $43.20 |
| Purchase #6 | $238.26 | 4.650% | $249.3391 | $249.34 | $249.35 | $249.30 |
| Purchase #7 | $171.47 | 8.433% | $185.9301 | $185.93 | $185.95 | $185.90 |
| 7 purchase totals = | $880.18 | $932.9699 | $932.98 | $933.00 | $933.00 | |