| 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 | $114.43 | 10.254% | $126.1637 | $126.16 | $126.15 | $126.20 |
| Purchase #2 | $168.30 | 11.581% | $187.7908 | $187.79 | $187.80 | $187.80 |
| Purchase #3 | $184.40 | 13.838% | $209.9173 | $209.92 | $209.90 | $209.90 |
| Purchase #4 | $207.28 | 13.264% | $234.7736 | $234.77 | $234.75 | $234.80 |
| Purchase #5 | $207.37 | 6.709% | $221.2825 | $221.28 | $221.30 | $221.30 |
| Purchase #6 | $188.67 | 13.494% | $214.1291 | $214.13 | $214.15 | $214.10 |
| Purchase #7 | $49.38 | 5.479% | $52.0855 | $52.09 | $52.10 | $52.10 |
| 7 purchase totals = | $1,119.83 | $1,246.1425 | $1,246.14 | $1,246.15 | $1,246.20 | |