| 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 | $9.49 | 7.605% | $10.2117 | $10.21 | $10.20 | $10.20 |
| Purchase #2 | $121.88 | 10.118% | $134.2118 | $134.21 | $134.20 | $134.20 |
| Purchase #3 | $168.54 | 13.492% | $191.2794 | $191.28 | $191.30 | $191.30 |
| Purchase #4 | $241.31 | 4.432% | $252.0049 | $252.00 | $252.00 | $252.00 |
| Purchase #5 | $52.60 | 3.865% | $54.633 | $54.63 | $54.65 | $54.60 |
| Purchase #6 | $116.96 | 3.419% | $120.9589 | $120.96 | $120.95 | $121.00 |
| Purchase #7 | $165.95 | 4.602% | $173.587 | $173.59 | $173.60 | $173.60 |
| 7 purchase totals = | $876.73 | $936.8867 | $936.88 | $936.90 | $936.90 | |