| 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 | $180.36 | 12.354% | $202.6417 | $202.64 | $202.65 | $202.60 |
| Purchase #2 | $20.87 | 11.490% | $23.268 | $23.27 | $23.25 | $23.30 |
| Purchase #3 | $137.44 | 4.331% | $143.3925 | $143.39 | $143.40 | $143.40 |
| Purchase #4 | $75.90 | 11.749% | $84.8175 | $84.82 | $84.80 | $84.80 |
| Purchase #5 | $189.26 | 5.605% | $199.868 | $199.87 | $199.85 | $199.90 |
| Purchase #6 | $91.87 | 13.282% | $104.0722 | $104.07 | $104.05 | $104.10 |
| Purchase #7 | $171.51 | 8.806% | $186.6132 | $186.61 | $186.60 | $186.60 |
| 7 purchase totals = | $867.21 | $944.6731 | $944.67 | $944.60 | $944.70 | |