| 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 | $152.26 | 9.340% | $166.4811 | $166.48 | $166.50 | $166.50 |
| Purchase #2 | $216.82 | 5.353% | $228.4264 | $228.43 | $228.45 | $228.40 |
| Purchase #3 | $27.57 | 11.565% | $30.7585 | $30.76 | $30.75 | $30.80 |
| Purchase #4 | $36.71 | 10.828% | $40.685 | $40.69 | $40.70 | $40.70 |
| Purchase #5 | $72.79 | 10.593% | $80.5006 | $80.50 | $80.50 | $80.50 |
| Purchase #6 | $205.25 | 10.609% | $227.025 | $227.03 | $227.05 | $227.00 |
| Purchase #7 | $227.89 | 11.826% | $254.8403 | $254.84 | $254.85 | $254.80 |
| 7 purchase totals = | $939.29 | $1,028.7169 | $1,028.73 | $1,028.80 | $1,028.70 | |