| 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 | $235.94 | 13.113% | $266.8788 | $266.88 | $266.90 | $266.90 |
| Purchase #2 | $59.71 | 10.707% | $66.1031 | $66.10 | $66.10 | $66.10 |
| Purchase #3 | $196.37 | 6.792% | $209.7075 | $209.71 | $209.70 | $209.70 |
| Purchase #4 | $61.49 | 5.159% | $64.6623 | $64.66 | $64.65 | $64.70 |
| Purchase #5 | $93.91 | 4.173% | $97.8289 | $97.83 | $97.85 | $97.80 |
| Purchase #6 | $90.85 | 3.807% | $94.3087 | $94.31 | $94.30 | $94.30 |
| Purchase #7 | $111.81 | 13.705% | $127.1336 | $127.13 | $127.15 | $127.10 |
| 7 purchase totals = | $850.08 | $926.6229 | $926.62 | $926.65 | $926.60 | |