| 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 | $92.44 | 4.472% | $96.5739 | $96.57 | $96.55 | $96.60 |
| Purchase #2 | $44.91 | 8.819% | $48.8706 | $48.87 | $48.85 | $48.90 |
| Purchase #3 | $56.54 | 12.418% | $63.5611 | $63.56 | $63.55 | $63.60 |
| Purchase #4 | $113.71 | 8.360% | $123.2162 | $123.22 | $123.20 | $123.20 |
| Purchase #5 | $158.89 | 6.711% | $169.5531 | $169.55 | $169.55 | $169.60 |
| Purchase #6 | $73.88 | 13.699% | $84.0008 | $84.00 | $84.00 | $84.00 |
| Purchase #7 | $11.92 | 7.221% | $12.7807 | $12.78 | $12.80 | $12.80 |
| 7 purchase totals = | $552.29 | $598.5564 | $598.55 | $598.50 | $598.70 | |