| 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 | $85.85 | 11.721% | $95.9125 | $95.91 | $95.90 | $95.90 |
| Purchase #2 | $91.55 | 5.127% | $96.2438 | $96.24 | $96.25 | $96.20 |
| Purchase #3 | $151.36 | 8.396% | $164.0682 | $164.07 | $164.05 | $164.10 |
| Purchase #4 | $214.38 | 11.188% | $238.3648 | $238.36 | $238.35 | $238.40 |
| Purchase #5 | $79.94 | 8.137% | $86.4447 | $86.44 | $86.45 | $86.40 |
| Purchase #6 | $104.34 | 13.622% | $118.5532 | $118.55 | $118.55 | $118.60 |
| Purchase #7 | $209.86 | 12.858% | $236.8438 | $236.84 | $236.85 | $236.80 |
| 7 purchase totals = | $937.28 | $1,036.4310 | $1,036.41 | $1,036.40 | $1,036.40 | |