| 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 | $223.95 | 12.638% | $252.2528 | $252.25 | $252.25 | $252.30 |
| Purchase #2 | $69.45 | 3.701% | $72.0203 | $72.02 | $72.00 | $72.00 |
| Purchase #3 | $102.33 | 13.390% | $116.032 | $116.03 | $116.05 | $116.00 |
| Purchase #4 | $97.84 | 11.158% | $108.757 | $108.76 | $108.75 | $108.80 |
| Purchase #5 | $28.54 | 5.329% | $30.0609 | $30.06 | $30.05 | $30.10 |
| Purchase #6 | $114.40 | 5.233% | $120.3866 | $120.39 | $120.40 | $120.40 |
| Purchase #7 | $133.36 | 13.827% | $151.7997 | $151.80 | $151.80 | $151.80 |
| 7 purchase totals = | $769.87 | $851.3093 | $851.31 | $851.30 | $851.40 | |