| 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 | $244.26 | 6.607% | $260.3983 | $260.40 | $260.40 | $260.40 |
| Purchase #2 | $238.45 | 9.320% | $260.6735 | $260.67 | $260.65 | $260.70 |
| Purchase #3 | $161.37 | 7.652% | $173.718 | $173.72 | $173.70 | $173.70 |
| Purchase #4 | $170.78 | 3.749% | $177.1825 | $177.18 | $177.20 | $177.20 |
| Purchase #5 | $56.37 | 7.336% | $60.5053 | $60.51 | $60.50 | $60.50 |
| Purchase #6 | $235.44 | 11.269% | $261.9717 | $261.97 | $261.95 | $262.00 |
| Purchase #7 | $176.60 | 9.398% | $193.1969 | $193.20 | $193.20 | $193.20 |
| 7 purchase totals = | $1,283.27 | $1,387.6462 | $1,387.65 | $1,387.60 | $1,387.70 | |