| 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 | $32.69 | 4.165% | $34.0515 | $34.05 | $34.05 | $34.10 |
| Purchase #2 | $220.97 | 6.231% | $234.7386 | $234.74 | $234.75 | $234.70 |
| Purchase #3 | $34.57 | 5.605% | $36.5076 | $36.51 | $36.50 | $36.50 |
| Purchase #4 | $121.80 | 8.629% | $132.3101 | $132.31 | $132.30 | $132.30 |
| Purchase #5 | $37.65 | 4.109% | $39.197 | $39.20 | $39.20 | $39.20 |
| Purchase #6 | $72.48 | 10.407% | $80.023 | $80.02 | $80.00 | $80.00 |
| Purchase #7 | $163.26 | 4.112% | $169.9733 | $169.97 | $169.95 | $170.00 |
| 7 purchase totals = | $683.42 | $726.8011 | $726.80 | $726.75 | $726.80 | |