| 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 | $48.46 | 11.567% | $54.0654 | $54.07 | $54.05 | $54.10 |
| Purchase #2 | $208.64 | 11.553% | $232.7442 | $232.74 | $232.75 | $232.70 |
| Purchase #3 | $227.55 | 3.131% | $234.6746 | $234.67 | $234.65 | $234.70 |
| Purchase #4 | $186.66 | 9.587% | $204.5551 | $204.56 | $204.55 | $204.60 |
| Purchase #5 | $113.88 | 12.490% | $128.1036 | $128.10 | $128.10 | $128.10 |
| Purchase #6 | $236.69 | 4.687% | $247.7837 | $247.78 | $247.80 | $247.80 |
| Purchase #7 | $186.91 | 5.300% | $196.8162 | $196.82 | $196.80 | $196.80 |
| 7 purchase totals = | $1,208.79 | $1,298.7428 | $1,298.74 | $1,298.70 | $1,298.80 | |