| 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 | $180.96 | 9.852% | $198.7882 | $198.79 | $198.80 | $198.80 |
| Purchase #2 | $64.62 | 4.534% | $67.5499 | $67.55 | $67.55 | $67.50 |
| Purchase #3 | $144.95 | 6.422% | $154.2587 | $154.26 | $154.25 | $154.30 |
| Purchase #4 | $58.83 | 11.421% | $65.549 | $65.55 | $65.55 | $65.50 |
| Purchase #5 | $157.87 | 10.349% | $174.208 | $174.21 | $174.20 | $174.20 |
| Purchase #6 | $58.48 | 11.492% | $65.2005 | $65.20 | $65.20 | $65.20 |
| Purchase #7 | $153.59 | 9.659% | $168.4253 | $168.43 | $168.45 | $168.40 |
| 7 purchase totals = | $819.30 | $893.9796 | $893.99 | $894.00 | $893.90 | |