| 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 | $29.74 | 12.399% | $33.4275 | $33.43 | $33.45 | $33.40 |
| Purchase #2 | $194.85 | 4.627% | $203.8657 | $203.87 | $203.85 | $203.90 |
| Purchase #3 | $125.77 | 6.456% | $133.8897 | $133.89 | $133.90 | $133.90 |
| Purchase #4 | $205.27 | 5.116% | $215.7716 | $215.77 | $215.75 | $215.80 |
| Purchase #5 | $49.86 | 7.659% | $53.6788 | $53.68 | $53.70 | $53.70 |
| Purchase #6 | $116.94 | 3.724% | $121.2948 | $121.29 | $121.30 | $121.30 |
| Purchase #7 | $92.54 | 13.576% | $105.1032 | $105.10 | $105.10 | $105.10 |
| 7 purchase totals = | $814.97 | $867.0313 | $867.03 | $867.05 | $867.10 | |