| 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 | $74.33 | 13.758% | $84.5563 | $84.56 | $84.55 | $84.60 |
| Purchase #2 | $116.58 | 9.239% | $127.3508 | $127.35 | $127.35 | $127.40 |
| Purchase #3 | $97.78 | 3.858% | $101.5524 | $101.55 | $101.55 | $101.60 |
| Purchase #4 | $162.60 | 12.813% | $183.4339 | $183.43 | $183.45 | $183.40 |
| Purchase #5 | $155.55 | 5.323% | $163.8299 | $163.83 | $163.85 | $163.80 |
| Purchase #6 | $167.97 | 8.609% | $182.4305 | $182.43 | $182.45 | $182.40 |
| Purchase #7 | $60.40 | 9.723% | $66.2727 | $66.27 | $66.25 | $66.30 |
| 7 purchase totals = | $835.21 | $909.4265 | $909.42 | $909.45 | $909.50 | |