| 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 | $125.71 | 7.539% | $135.1873 | $135.19 | $135.20 | $135.20 |
| Purchase #2 | $41.76 | 11.648% | $46.6242 | $46.62 | $46.60 | $46.60 |
| Purchase #3 | $52.52 | 4.800% | $55.041 | $55.04 | $55.05 | $55.00 |
| Purchase #4 | $134.98 | 13.836% | $153.6558 | $153.66 | $153.65 | $153.70 |
| Purchase #5 | $59.87 | 5.379% | $63.0904 | $63.09 | $63.10 | $63.10 |
| Purchase #6 | $95.86 | 10.137% | $105.5773 | $105.58 | $105.60 | $105.60 |
| Purchase #7 | $163.84 | 13.225% | $185.5078 | $185.51 | $185.50 | $185.50 |
| 7 purchase totals = | $674.54 | $744.6838 | $744.69 | $744.70 | $744.70 | |