| 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 | $71.75 | 13.276% | $81.2755 | $81.28 | $81.30 | $81.30 |
| Purchase #2 | $205.46 | 4.660% | $215.0344 | $215.03 | $215.05 | $215.00 |
| Purchase #3 | $107.99 | 4.512% | $112.8625 | $112.86 | $112.85 | $112.90 |
| Purchase #4 | $202.77 | 6.263% | $215.4695 | $215.47 | $215.45 | $215.50 |
| Purchase #5 | $185.27 | 11.454% | $206.4908 | $206.49 | $206.50 | $206.50 |
| Purchase #6 | $231.94 | 13.761% | $263.8573 | $263.86 | $263.85 | $263.90 |
| Purchase #7 | $205.43 | 11.683% | $229.4304 | $229.43 | $229.45 | $229.40 |
| 7 purchase totals = | $1,210.61 | $1,324.4204 | $1,324.42 | $1,324.45 | $1,324.50 | |