| 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 | $190.41 | 11.751% | $212.7851 | $212.79 | $212.80 | $212.80 |
| Purchase #2 | $139.65 | 8.119% | $150.9882 | $150.99 | $151.00 | $151.00 |
| Purchase #3 | $64.61 | 12.853% | $72.9143 | $72.91 | $72.90 | $72.90 |
| Purchase #4 | $180.27 | 10.349% | $198.9261 | $198.93 | $198.95 | $198.90 |
| Purchase #5 | $198.76 | 8.603% | $215.8593 | $215.86 | $215.85 | $215.90 |
| Purchase #6 | $220.79 | 12.776% | $248.9981 | $249.00 | $249.00 | $249.00 |
| Purchase #7 | $237.28 | 3.779% | $246.2468 | $246.25 | $246.25 | $246.20 |
| 7 purchase totals = | $1,231.77 | $1,346.7179 | $1,346.73 | $1,346.75 | $1,346.70 | |