| 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 | $215.89 | 7.628% | $232.3581 | $232.36 | $232.35 | $232.40 |
| Purchase #2 | $163.44 | 10.746% | $181.0033 | $181.00 | $181.00 | $181.00 |
| Purchase #3 | $37.33 | 4.783% | $39.1155 | $39.12 | $39.10 | $39.10 |
| Purchase #4 | $201.32 | 3.649% | $208.6662 | $208.67 | $208.65 | $208.70 |
| Purchase #5 | $163.68 | 8.282% | $177.236 | $177.24 | $177.25 | $177.20 |
| Purchase #6 | $60.65 | 12.699% | $68.3519 | $68.35 | $68.35 | $68.40 |
| Purchase #7 | $105.77 | 7.292% | $113.4827 | $113.48 | $113.50 | $113.50 |
| 7 purchase totals = | $948.08 | $1,020.2137 | $1,020.22 | $1,020.20 | $1,020.30 | |