| 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 | $230.33 | 13.538% | $261.5121 | $261.51 | $261.50 | $261.50 |
| Purchase #2 | $147.37 | 10.676% | $163.1032 | $163.10 | $163.10 | $163.10 |
| Purchase #3 | $70.73 | 12.562% | $79.6151 | $79.62 | $79.60 | $79.60 |
| Purchase #4 | $20.84 | 4.160% | $21.7069 | $21.71 | $21.70 | $21.70 |
| Purchase #5 | $119.97 | 5.622% | $126.7147 | $126.71 | $126.70 | $126.70 |
| Purchase #6 | $49.70 | 8.723% | $54.0353 | $54.04 | $54.05 | $54.00 |
| Purchase #7 | $72.94 | 4.319% | $76.0903 | $76.09 | $76.10 | $76.10 |
| 7 purchase totals = | $711.88 | $782.7776 | $782.78 | $782.75 | $782.70 | |