| 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 | $157.76 | 7.304% | $169.2828 | $169.28 | $169.30 | $169.30 |
| Purchase #2 | $180.25 | 11.380% | $200.7625 | $200.76 | $200.75 | $200.80 |
| Purchase #3 | $118.42 | 5.525% | $124.9627 | $124.96 | $124.95 | $125.00 |
| Purchase #4 | $61.93 | 12.191% | $69.4799 | $69.48 | $69.50 | $69.50 |
| Purchase #5 | $216.76 | 11.740% | $242.2076 | $242.21 | $242.20 | $242.20 |
| Purchase #6 | $163.42 | 8.291% | $176.9692 | $176.97 | $176.95 | $177.00 |
| Purchase #7 | $9.71 | 6.782% | $10.3685 | $10.37 | $10.35 | $10.40 |
| 7 purchase totals = | $908.25 | $994.0332 | $994.03 | $994.00 | $994.20 | |