| 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 | $37.51 | 10.672% | $41.5131 | $41.51 | $41.50 | $41.50 |
| Purchase #2 | $182.41 | 5.860% | $193.0992 | $193.10 | $193.10 | $193.10 |
| Purchase #3 | $67.25 | 4.315% | $70.1518 | $70.15 | $70.15 | $70.20 |
| Purchase #4 | $56.36 | 5.605% | $59.519 | $59.52 | $59.50 | $59.50 |
| Purchase #5 | $158.94 | 6.762% | $169.6875 | $169.69 | $169.70 | $169.70 |
| Purchase #6 | $92.30 | 8.507% | $100.152 | $100.15 | $100.15 | $100.20 |
| Purchase #7 | $81.42 | 3.187% | $84.0149 | $84.01 | $84.00 | $84.00 |
| 7 purchase totals = | $676.19 | $718.1375 | $718.13 | $718.10 | $718.20 | |