| 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 | $214.65 | 10.364% | $236.8963 | $236.90 | $236.90 | $236.90 |
| Purchase #2 | $113.40 | 8.142% | $122.633 | $122.63 | $122.65 | $122.60 |
| Purchase #3 | $30.63 | 11.749% | $34.2287 | $34.23 | $34.25 | $34.20 |
| Purchase #4 | $77.68 | 12.256% | $87.2005 | $87.20 | $87.20 | $87.20 |
| Purchase #5 | $48.75 | 7.511% | $52.4116 | $52.41 | $52.40 | $52.40 |
| Purchase #6 | $193.60 | 4.353% | $202.0274 | $202.03 | $202.05 | $202.00 |
| Purchase #7 | $41.91 | 9.707% | $45.9782 | $45.98 | $46.00 | $46.00 |
| 7 purchase totals = | $720.62 | $781.3757 | $781.38 | $781.45 | $781.30 | |