| 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 | $222.41 | 11.709% | $248.452 | $248.45 | $248.45 | $248.50 |
| Purchase #2 | $118.48 | 8.868% | $128.9868 | $128.99 | $129.00 | $129.00 |
| Purchase #3 | $149.87 | 9.346% | $163.8769 | $163.88 | $163.90 | $163.90 |
| Purchase #4 | $96.78 | 4.691% | $101.3199 | $101.32 | $101.30 | $101.30 |
| Purchase #5 | $93.50 | 8.456% | $101.4064 | $101.41 | $101.40 | $101.40 |
| Purchase #6 | $45.71 | 5.557% | $48.2501 | $48.25 | $48.25 | $48.30 |
| Purchase #7 | $231.45 | 7.184% | $248.0774 | $248.08 | $248.10 | $248.10 |
| 7 purchase totals = | $958.20 | $1,040.3695 | $1,040.38 | $1,040.40 | $1,040.50 | |