| 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 | $241.77 | 5.419% | $254.8715 | $254.87 | $254.85 | $254.90 |
| Purchase #2 | $15.46 | 13.338% | $17.5221 | $17.52 | $17.50 | $17.50 |
| Purchase #3 | $101.82 | 4.175% | $106.071 | $106.07 | $106.05 | $106.10 |
| Purchase #4 | $64.43 | 10.736% | $71.3472 | $71.35 | $71.35 | $71.30 |
| Purchase #5 | $171.61 | 11.682% | $191.6575 | $191.66 | $191.65 | $191.70 |
| Purchase #6 | $135.92 | 5.732% | $143.7109 | $143.71 | $143.70 | $143.70 |
| Purchase #7 | $11.38 | 4.505% | $11.8927 | $11.89 | $11.90 | $11.90 |
| 7 purchase totals = | $742.39 | $797.0729 | $797.07 | $797.00 | $797.10 | |