| 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 | $71.38 | 12.585% | $80.3632 | $80.36 | $80.35 | $80.40 |
| Purchase #2 | $219.57 | 4.713% | $229.9183 | $229.92 | $229.90 | $229.90 |
| Purchase #3 | $126.59 | 6.594% | $134.9373 | $134.94 | $134.95 | $134.90 |
| Purchase #4 | $206.87 | 4.207% | $215.573 | $215.57 | $215.55 | $215.60 |
| Purchase #5 | $63.92 | 11.122% | $71.0292 | $71.03 | $71.05 | $71.00 |
| Purchase #6 | $10.68 | 11.790% | $11.9392 | $11.94 | $11.95 | $11.90 |
| Purchase #7 | $206.75 | 7.202% | $221.6401 | $221.64 | $221.65 | $221.60 |
| 7 purchase totals = | $905.76 | $965.4003 | $965.40 | $965.40 | $965.30 | |