| 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 | $163.37 | 11.755% | $182.5741 | $182.57 | $182.55 | $182.60 |
| Purchase #2 | $14.48 | 5.840% | $15.3256 | $15.33 | $15.35 | $15.30 |
| Purchase #3 | $188.53 | 9.551% | $206.5365 | $206.54 | $206.55 | $206.50 |
| Purchase #4 | $121.74 | 12.519% | $136.9806 | $136.98 | $137.00 | $137.00 |
| Purchase #5 | $52.61 | 3.374% | $54.3851 | $54.39 | $54.40 | $54.40 |
| Purchase #6 | $33.92 | 6.299% | $36.0566 | $36.06 | $36.05 | $36.10 |
| Purchase #7 | $123.94 | 3.634% | $128.444 | $128.44 | $128.45 | $128.40 |
| 7 purchase totals = | $698.59 | $760.3025 | $760.31 | $760.35 | $760.30 | |