| 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 | $63.76 | 11.443% | $71.0561 | $71.06 | $71.05 | $71.10 |
| Purchase #2 | $144.61 | 6.798% | $154.4406 | $154.44 | $154.45 | $154.40 |
| Purchase #3 | $10.90 | 5.158% | $11.4622 | $11.46 | $11.45 | $11.50 |
| Purchase #4 | $240.58 | 8.111% | $260.0934 | $260.09 | $260.10 | $260.10 |
| Purchase #5 | $119.95 | 13.382% | $136.0017 | $136.00 | $136.00 | $136.00 |
| Purchase #6 | $61.84 | 8.104% | $66.8515 | $66.85 | $66.85 | $66.90 |
| Purchase #7 | $37.78 | 9.208% | $41.2588 | $41.26 | $41.25 | $41.30 |
| 7 purchase totals = | $679.42 | $741.1643 | $741.16 | $741.15 | $741.30 | |