| 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 | $222.43 | 9.257% | $243.0203 | $243.02 | $243.00 | $243.00 |
| Purchase #2 | $121.65 | 4.221% | $126.7848 | $126.78 | $126.80 | $126.80 |
| Purchase #3 | $245.62 | 5.870% | $260.0379 | $260.04 | $260.05 | $260.00 |
| Purchase #4 | $49.56 | 10.804% | $54.9145 | $54.91 | $54.90 | $54.90 |
| Purchase #5 | $141.28 | 7.550% | $151.9466 | $151.95 | $151.95 | $151.90 |
| Purchase #6 | $50.95 | 3.217% | $52.5891 | $52.59 | $52.60 | $52.60 |
| Purchase #7 | $203.26 | 12.852% | $229.383 | $229.38 | $229.40 | $229.40 |
| 7 purchase totals = | $1,034.75 | $1,118.6762 | $1,118.67 | $1,118.70 | $1,118.60 | |