| 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 | $171.94 | 12.343% | $193.1626 | $193.16 | $193.15 | $193.20 |
| Purchase #2 | $52.70 | 7.573% | $56.691 | $56.69 | $56.70 | $56.70 |
| Purchase #3 | $126.99 | 5.713% | $134.2449 | $134.24 | $134.25 | $134.20 |
| Purchase #4 | $193.57 | 11.224% | $215.2963 | $215.30 | $215.30 | $215.30 |
| Purchase #5 | $233.36 | 6.108% | $247.6136 | $247.61 | $247.60 | $247.60 |
| Purchase #6 | $154.83 | 11.743% | $173.0117 | $173.01 | $173.00 | $173.00 |
| Purchase #7 | $61.76 | 7.356% | $66.3031 | $66.30 | $66.30 | $66.30 |
| 7 purchase totals = | $995.15 | $1,086.3232 | $1,086.31 | $1,086.30 | $1,086.30 | |