| 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 | $55.90 | 11.773% | $62.4811 | $62.48 | $62.50 | $62.50 |
| Purchase #2 | $227.86 | 6.627% | $242.9603 | $242.96 | $242.95 | $243.00 |
| Purchase #3 | $150.84 | 5.197% | $158.6792 | $158.68 | $158.70 | $158.70 |
| Purchase #4 | $65.73 | 5.247% | $69.1789 | $69.18 | $69.20 | $69.20 |
| Purchase #5 | $45.59 | 9.220% | $49.7934 | $49.79 | $49.80 | $49.80 |
| Purchase #6 | $11.46 | 9.454% | $12.5434 | $12.54 | $12.55 | $12.50 |
| Purchase #7 | $76.70 | 5.300% | $80.7651 | $80.77 | $80.75 | $80.80 |
| 7 purchase totals = | $634.08 | $676.4014 | $676.40 | $676.45 | $676.50 | |