| 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 | $206.34 | 10.508% | $228.0222 | $228.02 | $228.00 | $228.00 |
| Purchase #2 | $249.27 | 9.404% | $272.7114 | $272.71 | $272.70 | $272.70 |
| Purchase #3 | $229.44 | 7.619% | $246.921 | $246.92 | $246.90 | $246.90 |
| Purchase #4 | $221.34 | 13.561% | $251.3559 | $251.36 | $251.35 | $251.40 |
| Purchase #5 | $223.37 | 11.360% | $248.7448 | $248.74 | $248.75 | $248.70 |
| Purchase #6 | $116.31 | 8.660% | $126.3824 | $126.38 | $126.40 | $126.40 |
| Purchase #7 | $98.76 | 7.421% | $106.089 | $106.09 | $106.10 | $106.10 |
| 7 purchase totals = | $1,344.83 | $1,480.2267 | $1,480.22 | $1,480.20 | $1,480.20 | |