| 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 | $246.91 | 13.396% | $279.9861 | $279.99 | $280.00 | $280.00 |
| Purchase #2 | $102.72 | 4.576% | $107.4205 | $107.42 | $107.40 | $107.40 |
| Purchase #3 | $219.97 | 3.585% | $227.8559 | $227.86 | $227.85 | $227.90 |
| Purchase #4 | $36.70 | 3.514% | $37.9896 | $37.99 | $38.00 | $38.00 |
| Purchase #5 | $227.45 | 11.234% | $253.0017 | $253.00 | $253.00 | $253.00 |
| Purchase #6 | $99.60 | 4.620% | $104.2015 | $104.20 | $104.20 | $104.20 |
| Purchase #7 | $236.30 | 6.801% | $252.3708 | $252.37 | $252.35 | $252.40 |
| 7 purchase totals = | $1,169.65 | $1,262.8261 | $1,262.83 | $1,262.80 | $1,262.90 | |