| 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 | $124.61 | 7.599% | $134.0791 | $134.08 | $134.10 | $134.10 |
| Purchase #2 | $230.67 | 13.487% | $261.7805 | $261.78 | $261.80 | $261.80 |
| Purchase #3 | $111.80 | 12.855% | $126.1719 | $126.17 | $126.15 | $126.20 |
| Purchase #4 | $99.38 | 4.186% | $103.54 | $103.54 | $103.55 | $103.50 |
| Purchase #5 | $250.36 | 13.500% | $284.1586 | $284.16 | $284.15 | $284.20 |
| Purchase #6 | $25.88 | 5.483% | $27.299 | $27.30 | $27.30 | $27.30 |
| Purchase #7 | $219.26 | 9.125% | $239.2675 | $239.27 | $239.25 | $239.30 |
| 7 purchase totals = | $1,061.96 | $1,176.2966 | $1,176.30 | $1,176.30 | $1,176.40 | |