| 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 | $241.62 | 9.338% | $264.1825 | $264.18 | $264.20 | $264.20 |
| Purchase #2 | $151.79 | 5.330% | $159.8804 | $159.88 | $159.90 | $159.90 |
| Purchase #3 | $137.74 | 11.116% | $153.0512 | $153.05 | $153.05 | $153.10 |
| Purchase #4 | $37.62 | 7.142% | $40.3068 | $40.31 | $40.30 | $40.30 |
| Purchase #5 | $236.87 | 11.703% | $264.5909 | $264.59 | $264.60 | $264.60 |
| Purchase #6 | $22.70 | 3.193% | $23.4248 | $23.42 | $23.40 | $23.40 |
| Purchase #7 | $24.39 | 11.344% | $27.1568 | $27.16 | $27.15 | $27.20 |
| 7 purchase totals = | $852.73 | $932.5934 | $932.59 | $932.60 | $932.70 | |