| 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 | $193.26 | 7.103% | $206.9873 | $206.99 | $207.00 | $207.00 |
| Purchase #2 | $82.41 | 5.349% | $86.8181 | $86.82 | $86.80 | $86.80 |
| Purchase #3 | $62.80 | 12.649% | $70.7436 | $70.74 | $70.75 | $70.70 |
| Purchase #4 | $89.83 | 4.831% | $94.1697 | $94.17 | $94.15 | $94.20 |
| Purchase #5 | $194.27 | 9.642% | $213.0015 | $213.00 | $213.00 | $213.00 |
| Purchase #6 | $44.62 | 4.844% | $46.7814 | $46.78 | $46.80 | $46.80 |
| Purchase #7 | $203.74 | 11.156% | $226.4692 | $226.47 | $226.45 | $226.50 |
| 7 purchase totals = | $870.93 | $944.9708 | $944.97 | $944.95 | $945.00 | |