| 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 | $105.92 | 10.828% | $117.389 | $117.39 | $117.40 | $117.40 |
| Purchase #2 | $23.41 | 11.842% | $26.1822 | $26.18 | $26.20 | $26.20 |
| Purchase #3 | $250.79 | 10.312% | $276.6515 | $276.65 | $276.65 | $276.70 |
| Purchase #4 | $224.41 | 5.428% | $236.591 | $236.59 | $236.60 | $236.60 |
| Purchase #5 | $118.50 | 10.476% | $130.9141 | $130.91 | $130.90 | $130.90 |
| Purchase #6 | $243.87 | 11.355% | $271.5614 | $271.56 | $271.55 | $271.60 |
| Purchase #7 | $170.56 | 11.801% | $190.6878 | $190.69 | $190.70 | $190.70 |
| 7 purchase totals = | $1,137.46 | $1,249.9770 | $1,249.97 | $1,250.00 | $1,250.10 | |