| 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 | $163.34 | 8.254% | $176.8221 | $176.82 | $176.80 | $176.80 |
| Purchase #2 | $204.30 | 6.340% | $217.2526 | $217.25 | $217.25 | $217.30 |
| Purchase #3 | $105.75 | 11.737% | $118.1619 | $118.16 | $118.15 | $118.20 |
| Purchase #4 | $19.75 | 10.109% | $21.7465 | $21.75 | $21.75 | $21.70 |
| Purchase #5 | $191.82 | 7.846% | $206.8702 | $206.87 | $206.85 | $206.90 |
| Purchase #6 | $51.41 | 12.362% | $57.7653 | $57.77 | $57.75 | $57.80 |
| Purchase #7 | $54.88 | 4.380% | $57.2837 | $57.28 | $57.30 | $57.30 |
| 7 purchase totals = | $791.25 | $855.9023 | $855.90 | $855.85 | $856.00 | |