| 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 | $96.76 | 6.229% | $102.7872 | $102.79 | $102.80 | $102.80 |
| Purchase #2 | $244.98 | 6.541% | $261.0041 | $261.00 | $261.00 | $261.00 |
| Purchase #3 | $196.56 | 7.537% | $211.3747 | $211.37 | $211.35 | $211.40 |
| Purchase #4 | $203.88 | 7.497% | $219.1649 | $219.16 | $219.15 | $219.20 |
| Purchase #5 | $118.75 | 5.533% | $125.3204 | $125.32 | $125.30 | $125.30 |
| Purchase #6 | $248.75 | 3.485% | $257.4189 | $257.42 | $257.40 | $257.40 |
| Purchase #7 | $138.67 | 6.504% | $147.6891 | $147.69 | $147.70 | $147.70 |
| 7 purchase totals = | $1,248.35 | $1,324.7593 | $1,324.75 | $1,324.70 | $1,324.80 | |