| 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 | $215.66 | 9.772% | $236.7343 | $236.73 | $236.75 | $236.70 |
| Purchase #2 | $13.50 | 11.580% | $15.0633 | $15.06 | $15.05 | $15.10 |
| Purchase #3 | $218.69 | 4.412% | $228.3386 | $228.34 | $228.35 | $228.30 |
| Purchase #4 | $163.47 | 7.402% | $175.57 | $175.57 | $175.55 | $175.60 |
| Purchase #5 | $92.38 | 5.640% | $97.5902 | $97.59 | $97.60 | $97.60 |
| Purchase #6 | $209.25 | 6.823% | $223.5271 | $223.53 | $223.55 | $223.50 |
| Purchase #7 | $92.62 | 5.215% | $97.4501 | $97.45 | $97.45 | $97.50 |
| 7 purchase totals = | $1,005.57 | $1,074.2736 | $1,074.27 | $1,074.30 | $1,074.30 | |