| 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 | $110.74 | 11.578% | $123.5615 | $123.56 | $123.55 | $123.60 |
| Purchase #2 | $240.81 | 5.766% | $254.6951 | $254.70 | $254.70 | $254.70 |
| Purchase #3 | $116.94 | 8.530% | $126.915 | $126.92 | $126.90 | $126.90 |
| Purchase #4 | $128.67 | 8.789% | $139.9788 | $139.98 | $140.00 | $140.00 |
| Purchase #5 | $232.80 | 8.202% | $251.8943 | $251.89 | $251.90 | $251.90 |
| Purchase #6 | $27.59 | 11.522% | $30.7689 | $30.77 | $30.75 | $30.80 |
| Purchase #7 | $197.98 | 12.143% | $222.0207 | $222.02 | $222.00 | $222.00 |
| 7 purchase totals = | $1,055.53 | $1,149.8343 | $1,149.84 | $1,149.80 | $1,149.90 | |