| 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 | $243.85 | 7.113% | $261.1951 | $261.20 | $261.20 | $261.20 |
| Purchase #2 | $57.97 | 3.670% | $60.0975 | $60.10 | $60.10 | $60.10 |
| Purchase #3 | $185.65 | 7.248% | $199.1059 | $199.11 | $199.10 | $199.10 |
| Purchase #4 | $114.95 | 4.818% | $120.4883 | $120.49 | $120.50 | $120.50 |
| Purchase #5 | $113.34 | 11.643% | $126.5362 | $126.54 | $126.55 | $126.50 |
| Purchase #6 | $86.50 | 10.674% | $95.733 | $95.73 | $95.75 | $95.70 |
| Purchase #7 | $231.29 | 9.543% | $253.362 | $253.36 | $253.35 | $253.40 |
| 7 purchase totals = | $1,033.55 | $1,116.5180 | $1,116.53 | $1,116.55 | $1,116.50 | |