| 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 | $140.59 | 3.863% | $146.021 | $146.02 | $146.00 | $146.00 |
| Purchase #2 | $104.89 | 12.161% | $117.6457 | $117.65 | $117.65 | $117.60 |
| Purchase #3 | $88.34 | 3.224% | $91.1881 | $91.19 | $91.20 | $91.20 |
| Purchase #4 | $139.83 | 5.737% | $147.852 | $147.85 | $147.85 | $147.90 |
| Purchase #5 | $43.82 | 4.308% | $45.7078 | $45.71 | $45.70 | $45.70 |
| Purchase #6 | $93.44 | 3.678% | $96.8767 | $96.88 | $96.90 | $96.90 |
| Purchase #7 | $147.69 | 10.758% | $163.5785 | $163.58 | $163.60 | $163.60 |
| 7 purchase totals = | $758.60 | $808.8698 | $808.88 | $808.90 | $808.90 | |