| 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 | $23.60 | 13.440% | $26.7718 | $26.77 | $26.75 | $26.80 |
| Purchase #2 | $239.75 | 5.118% | $252.0204 | $252.02 | $252.00 | $252.00 |
| Purchase #3 | $61.54 | 6.141% | $65.3192 | $65.32 | $65.30 | $65.30 |
| Purchase #4 | $119.39 | 7.444% | $128.2774 | $128.28 | $128.30 | $128.30 |
| Purchase #5 | $102.36 | 13.615% | $116.2963 | $116.30 | $116.30 | $116.30 |
| Purchase #6 | $110.90 | 7.223% | $118.9103 | $118.91 | $118.90 | $118.90 |
| Purchase #7 | $54.38 | 7.763% | $58.6015 | $58.60 | $58.60 | $58.60 |
| 7 purchase totals = | $711.92 | $766.1969 | $766.20 | $766.15 | $766.20 | |