| 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 | $113.72 | 6.611% | $121.238 | $121.24 | $121.25 | $121.20 |
| Purchase #2 | $93.30 | 4.822% | $97.7989 | $97.80 | $97.80 | $97.80 |
| Purchase #3 | $26.72 | 6.156% | $28.3649 | $28.36 | $28.35 | $28.40 |
| Purchase #4 | $126.56 | 4.842% | $132.688 | $132.69 | $132.70 | $132.70 |
| Purchase #5 | $150.89 | 5.697% | $159.4862 | $159.49 | $159.50 | $159.50 |
| Purchase #6 | $154.58 | 9.510% | $169.2806 | $169.28 | $169.30 | $169.30 |
| Purchase #7 | $180.95 | 7.778% | $195.0243 | $195.02 | $195.00 | $195.00 |
| 7 purchase totals = | $846.72 | $903.8809 | $903.88 | $903.90 | $903.90 | |