| 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 | $97.41 | 10.671% | $107.8046 | $107.80 | $107.80 | $107.80 |
| Purchase #2 | $58.96 | 5.722% | $62.3337 | $62.33 | $62.35 | $62.30 |
| Purchase #3 | $218.56 | 7.759% | $235.5181 | $235.52 | $235.50 | $235.50 |
| Purchase #4 | $77.39 | 10.799% | $85.7473 | $85.75 | $85.75 | $85.70 |
| Purchase #5 | $243.51 | 3.644% | $252.3835 | $252.38 | $252.40 | $252.40 |
| Purchase #6 | $55.93 | 5.377% | $58.9374 | $58.94 | $58.95 | $58.90 |
| Purchase #7 | $222.80 | 9.259% | $243.4291 | $243.43 | $243.45 | $243.40 |
| 7 purchase totals = | $974.56 | $1,046.1537 | $1,046.15 | $1,046.20 | $1,046.00 | |