| 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 | $201.95 | 11.465% | $225.1036 | $225.10 | $225.10 | $225.10 |
| Purchase #2 | $13.92 | 5.674% | $14.7098 | $14.71 | $14.70 | $14.70 |
| Purchase #3 | $70.66 | 4.538% | $73.8666 | $73.87 | $73.85 | $73.90 |
| Purchase #4 | $104.43 | 11.196% | $116.122 | $116.12 | $116.10 | $116.10 |
| Purchase #5 | $75.45 | 7.725% | $81.2785 | $81.28 | $81.30 | $81.30 |
| Purchase #6 | $60.98 | 4.531% | $63.743 | $63.74 | $63.75 | $63.70 |
| Purchase #7 | $157.97 | 4.160% | $164.5416 | $164.54 | $164.55 | $164.50 |
| 7 purchase totals = | $685.36 | $739.3651 | $739.36 | $739.35 | $739.30 | |