| 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 | $245.42 | 6.360% | $261.0287 | $261.03 | $261.05 | $261.00 |
| Purchase #2 | $196.73 | 4.276% | $205.1422 | $205.14 | $205.15 | $205.10 |
| Purchase #3 | $126.66 | 5.869% | $134.0937 | $134.09 | $134.10 | $134.10 |
| Purchase #4 | $168.58 | 3.852% | $175.0737 | $175.07 | $175.05 | $175.10 |
| Purchase #5 | $197.81 | 4.401% | $206.5156 | $206.52 | $206.50 | $206.50 |
| Purchase #6 | $197.56 | 13.829% | $224.8806 | $224.88 | $224.90 | $224.90 |
| Purchase #7 | $96.74 | 6.424% | $102.9546 | $102.95 | $102.95 | $103.00 |
| 7 purchase totals = | $1,229.50 | $1,309.6891 | $1,309.68 | $1,309.70 | $1,309.70 | |