| 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 | $228.93 | 10.377% | $252.6861 | $252.69 | $252.70 | $252.70 |
| Purchase #2 | $56.70 | 8.389% | $61.4566 | $61.46 | $61.45 | $61.50 |
| Purchase #3 | $98.29 | 9.403% | $107.5322 | $107.53 | $107.55 | $107.50 |
| Purchase #4 | $167.37 | 5.116% | $175.9326 | $175.93 | $175.95 | $175.90 |
| Purchase #5 | $119.76 | 12.258% | $134.4402 | $134.44 | $134.45 | $134.40 |
| Purchase #6 | $247.45 | 8.769% | $269.1489 | $269.15 | $269.15 | $269.10 |
| Purchase #7 | $59.81 | 8.199% | $64.7138 | $64.71 | $64.70 | $64.70 |
| 7 purchase totals = | $978.31 | $1,065.9104 | $1,065.91 | $1,065.95 | $1,065.80 | |