| 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 | $63.38 | 3.357% | $65.5077 | $65.51 | $65.50 | $65.50 |
| Purchase #2 | $128.26 | 11.300% | $142.7534 | $142.75 | $142.75 | $142.80 |
| Purchase #3 | $49.71 | 5.869% | $52.6275 | $52.63 | $52.65 | $52.60 |
| Purchase #4 | $246.26 | 5.474% | $259.7403 | $259.74 | $259.75 | $259.70 |
| Purchase #5 | $99.82 | 5.155% | $104.9657 | $104.97 | $104.95 | $105.00 |
| Purchase #6 | $40.66 | 3.505% | $42.0851 | $42.09 | $42.10 | $42.10 |
| Purchase #7 | $186.70 | 6.381% | $198.6133 | $198.61 | $198.60 | $198.60 |
| 7 purchase totals = | $814.79 | $866.2930 | $866.30 | $866.30 | $866.30 | |