| 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 | $69.69 | 9.247% | $76.1342 | $76.13 | $76.15 | $76.10 |
| Purchase #2 | $161.76 | 4.488% | $169.0198 | $169.02 | $169.00 | $169.00 |
| Purchase #3 | $185.28 | 10.464% | $204.6677 | $204.67 | $204.65 | $204.70 |
| Purchase #4 | $44.82 | 9.257% | $48.969 | $48.97 | $48.95 | $49.00 |
| Purchase #5 | $62.82 | 12.221% | $70.4972 | $70.50 | $70.50 | $70.50 |
| Purchase #6 | $32.74 | 9.114% | $35.7239 | $35.72 | $35.70 | $35.70 |
| Purchase #7 | $85.56 | 8.681% | $92.9875 | $92.99 | $93.00 | $93.00 |
| 7 purchase totals = | $642.67 | $697.9993 | $698.00 | $697.95 | $698.00 | |