| 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 | $235.91 | 13.845% | $268.5717 | $268.57 | $268.55 | $268.60 |
| Purchase #2 | $162.56 | 3.774% | $168.695 | $168.70 | $168.70 | $168.70 |
| Purchase #3 | $157.65 | 12.492% | $177.3436 | $177.34 | $177.35 | $177.30 |
| Purchase #4 | $227.63 | 3.816% | $236.3164 | $236.32 | $236.30 | $236.30 |
| Purchase #5 | $9.60 | 8.600% | $10.4256 | $10.43 | $10.45 | $10.40 |
| Purchase #6 | $60.28 | 7.267% | $64.6605 | $64.66 | $64.65 | $64.70 |
| Purchase #7 | $30.46 | 4.201% | $31.7396 | $31.74 | $31.75 | $31.70 |
| 7 purchase totals = | $884.09 | $957.7524 | $957.76 | $957.75 | $957.70 | |