| 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 | $239.56 | 11.536% | $267.1956 | $267.20 | $267.20 | $267.20 |
| Purchase #2 | $164.77 | 6.266% | $175.0945 | $175.09 | $175.10 | $175.10 |
| Purchase #3 | $84.27 | 9.479% | $92.258 | $92.26 | $92.25 | $92.30 |
| Purchase #4 | $79.37 | 7.483% | $85.3093 | $85.31 | $85.30 | $85.30 |
| Purchase #5 | $46.43 | 13.850% | $52.8606 | $52.86 | $52.85 | $52.90 |
| Purchase #6 | $102.39 | 13.371% | $116.0806 | $116.08 | $116.10 | $116.10 |
| Purchase #7 | $208.28 | 4.225% | $217.0798 | $217.08 | $217.10 | $217.10 |
| 7 purchase totals = | $925.07 | $1,005.8784 | $1,005.88 | $1,005.90 | $1,006.00 | |