| 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 | $246.77 | 8.342% | $267.3556 | $267.36 | $267.35 | $267.40 |
| Purchase #2 | $147.68 | 10.635% | $163.3858 | $163.39 | $163.40 | $163.40 |
| Purchase #3 | $117.39 | 3.368% | $121.3437 | $121.34 | $121.35 | $121.30 |
| Purchase #4 | $207.39 | 3.772% | $215.2128 | $215.21 | $215.20 | $215.20 |
| Purchase #5 | $247.46 | 7.213% | $265.3093 | $265.31 | $265.30 | $265.30 |
| Purchase #6 | $41.69 | 8.548% | $45.2537 | $45.25 | $45.25 | $45.30 |
| Purchase #7 | $40.94 | 11.538% | $45.6637 | $45.66 | $45.65 | $45.70 |
| 7 purchase totals = | $1,049.32 | $1,123.5246 | $1,123.52 | $1,123.50 | $1,123.60 | |