| 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 | $67.54 | 4.708% | $70.7198 | $70.72 | $70.70 | $70.70 |
| Purchase #2 | $224.34 | 7.634% | $241.4661 | $241.47 | $241.45 | $241.50 |
| Purchase #3 | $15.63 | 8.795% | $17.0047 | $17.00 | $17.00 | $17.00 |
| Purchase #4 | $80.45 | 5.448% | $84.8329 | $84.83 | $84.85 | $84.80 |
| Purchase #5 | $192.95 | 3.242% | $199.2054 | $199.21 | $199.20 | $199.20 |
| Purchase #6 | $188.71 | 13.173% | $213.5688 | $213.57 | $213.55 | $213.60 |
| Purchase #7 | $28.89 | 4.662% | $30.2369 | $30.24 | $30.25 | $30.20 |
| 7 purchase totals = | $798.51 | $857.0346 | $857.04 | $857.00 | $857.00 | |