| 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 | $41.92 | 6.846% | $44.7898 | $44.79 | $44.80 | $44.80 |
| Purchase #2 | $222.55 | 12.560% | $250.5023 | $250.50 | $250.50 | $250.50 |
| Purchase #3 | $199.56 | 8.112% | $215.7483 | $215.75 | $215.75 | $215.70 |
| Purchase #4 | $33.68 | 10.136% | $37.0938 | $37.09 | $37.10 | $37.10 |
| Purchase #5 | $114.66 | 9.599% | $125.6662 | $125.67 | $125.65 | $125.70 |
| Purchase #6 | $48.77 | 8.129% | $52.7345 | $52.73 | $52.75 | $52.70 |
| Purchase #7 | $33.71 | 5.341% | $35.5105 | $35.51 | $35.50 | $35.50 |
| 7 purchase totals = | $694.85 | $762.0454 | $762.04 | $762.05 | $762.00 | |