| 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 | $44.37 | 12.153% | $49.7623 | $49.76 | $49.75 | $49.80 |
| Purchase #2 | $118.89 | 7.378% | $127.6617 | $127.66 | $127.65 | $127.70 |
| Purchase #3 | $10.48 | 5.122% | $11.0168 | $11.02 | $11.00 | $11.00 |
| Purchase #4 | $206.98 | 7.450% | $222.4 | $222.40 | $222.40 | $222.40 |
| Purchase #5 | $155.88 | 10.380% | $172.0603 | $172.06 | $172.05 | $172.10 |
| Purchase #6 | $191.28 | 13.127% | $216.3893 | $216.39 | $216.40 | $216.40 |
| Purchase #7 | $121.41 | 3.531% | $125.697 | $125.70 | $125.70 | $125.70 |
| 7 purchase totals = | $849.29 | $924.9874 | $924.99 | $924.95 | $925.10 | |