| 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 | $106.51 | 11.710% | $118.9823 | $118.98 | $119.00 | $119.00 |
| Purchase #2 | $9.91 | 7.862% | $10.6891 | $10.69 | $10.70 | $10.70 |
| Purchase #3 | $52.92 | 5.674% | $55.9227 | $55.92 | $55.90 | $55.90 |
| Purchase #4 | $94.91 | 10.157% | $104.55 | $104.55 | $104.55 | $104.60 |
| Purchase #5 | $222.66 | 7.640% | $239.6712 | $239.67 | $239.65 | $239.70 |
| Purchase #6 | $125.60 | 11.778% | $140.3932 | $140.39 | $140.40 | $140.40 |
| Purchase #7 | $33.75 | 4.556% | $35.2877 | $35.29 | $35.30 | $35.30 |
| 7 purchase totals = | $646.26 | $705.4962 | $705.49 | $705.50 | $705.60 | |