| 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 | $51.82 | 12.791% | $58.4483 | $58.45 | $58.45 | $58.40 |
| Purchase #2 | $59.77 | 10.719% | $66.1767 | $66.18 | $66.20 | $66.20 |
| Purchase #3 | $62.56 | 5.608% | $66.0684 | $66.07 | $66.05 | $66.10 |
| Purchase #4 | $161.46 | 13.604% | $183.425 | $183.43 | $183.45 | $183.40 |
| Purchase #5 | $7.85 | 4.357% | $8.192 | $8.19 | $8.20 | $8.20 |
| Purchase #6 | $15.26 | 4.874% | $16.0038 | $16.00 | $16.00 | $16.00 |
| Purchase #7 | $89.55 | 12.289% | $100.5548 | $100.55 | $100.55 | $100.60 |
| 7 purchase totals = | $448.27 | $498.8690 | $498.87 | $498.90 | $498.90 | |