| 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 | $246.92 | 7.797% | $266.1724 | $266.17 | $266.15 | $266.20 |
| Purchase #2 | $112.37 | 10.816% | $124.5239 | $124.52 | $124.50 | $124.50 |
| Purchase #3 | $58.96 | 6.173% | $62.5996 | $62.60 | $62.60 | $62.60 |
| Purchase #4 | $54.95 | 7.147% | $58.8773 | $58.88 | $58.90 | $58.90 |
| Purchase #5 | $15.81 | 10.393% | $17.4531 | $17.45 | $17.45 | $17.50 |
| Purchase #6 | $129.41 | 10.844% | $143.4432 | $143.44 | $143.45 | $143.40 |
| Purchase #7 | $215.47 | 10.816% | $238.7752 | $238.78 | $238.80 | $238.80 |
| 7 purchase totals = | $833.89 | $911.8447 | $911.84 | $911.85 | $911.90 | |