| 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 | $63.87 | 5.813% | $67.5828 | $67.58 | $67.60 | $67.60 |
| Purchase #2 | $242.54 | 3.719% | $251.5601 | $251.56 | $251.55 | $251.60 |
| Purchase #3 | $230.30 | 5.772% | $243.5929 | $243.59 | $243.60 | $243.60 |
| Purchase #4 | $236.31 | 12.208% | $265.1587 | $265.16 | $265.15 | $265.20 |
| Purchase #5 | $46.92 | 5.158% | $49.3401 | $49.34 | $49.35 | $49.30 |
| Purchase #6 | $125.38 | 7.534% | $134.8261 | $134.83 | $134.85 | $134.80 |
| Purchase #7 | $217.47 | 9.187% | $237.449 | $237.45 | $237.45 | $237.40 |
| 7 purchase totals = | $1,162.79 | $1,249.5097 | $1,249.51 | $1,249.55 | $1,249.50 | |