| 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 | $10.62 | 11.759% | $11.8688 | $11.87 | $11.85 | $11.90 |
| Purchase #2 | $233.41 | 8.379% | $252.9674 | $252.97 | $252.95 | $253.00 |
| Purchase #3 | $224.37 | 5.169% | $235.9677 | $235.97 | $235.95 | $236.00 |
| Purchase #4 | $86.30 | 3.141% | $89.0107 | $89.01 | $89.00 | $89.00 |
| Purchase #5 | $93.54 | 3.269% | $96.5978 | $96.60 | $96.60 | $96.60 |
| Purchase #6 | $94.88 | 11.419% | $105.7143 | $105.71 | $105.70 | $105.70 |
| Purchase #7 | $188.91 | 3.622% | $195.7523 | $195.75 | $195.75 | $195.80 |
| 7 purchase totals = | $932.03 | $987.8790 | $987.88 | $987.80 | $988.00 | |