| 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 | $206.44 | 7.742% | $222.4226 | $222.42 | $222.40 | $222.40 |
| Purchase #2 | $97.86 | 6.791% | $104.5057 | $104.51 | $104.50 | $104.50 |
| Purchase #3 | $54.77 | 5.515% | $57.7906 | $57.79 | $57.80 | $57.80 |
| Purchase #4 | $116.75 | 6.403% | $124.2255 | $124.23 | $124.25 | $124.20 |
| Purchase #5 | $202.77 | 6.280% | $215.504 | $215.50 | $215.50 | $215.50 |
| Purchase #6 | $184.29 | 9.717% | $202.1975 | $202.20 | $202.20 | $202.20 |
| Purchase #7 | $51.93 | 6.701% | $55.4098 | $55.41 | $55.40 | $55.40 |
| 7 purchase totals = | $914.81 | $982.0557 | $982.06 | $982.05 | $982.00 | |