| 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 | $82.31 | 8.454% | $89.2685 | $89.27 | $89.25 | $89.30 |
| Purchase #2 | $118.43 | 3.104% | $122.1061 | $122.11 | $122.10 | $122.10 |
| Purchase #3 | $35.66 | 6.637% | $38.0268 | $38.03 | $38.05 | $38.00 |
| Purchase #4 | $88.84 | 7.346% | $95.3662 | $95.37 | $95.35 | $95.40 |
| Purchase #5 | $134.68 | 3.347% | $139.1877 | $139.19 | $139.20 | $139.20 |
| Purchase #6 | $108.98 | 13.474% | $123.664 | $123.66 | $123.65 | $123.70 |
| Purchase #7 | $81.43 | 3.533% | $84.3069 | $84.31 | $84.30 | $84.30 |
| 7 purchase totals = | $650.33 | $691.9262 | $691.94 | $691.90 | $692.00 | |