| 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 | $55.32 | 11.349% | $61.5983 | $61.60 | $61.60 | $61.60 |
| Purchase #2 | $223.53 | 5.600% | $236.0477 | $236.05 | $236.05 | $236.00 |
| Purchase #3 | $6.46 | 12.139% | $7.2442 | $7.24 | $7.25 | $7.20 |
| Purchase #4 | $100.33 | 10.658% | $111.0232 | $111.02 | $111.00 | $111.00 |
| Purchase #5 | $71.83 | 13.619% | $81.6125 | $81.61 | $81.60 | $81.60 |
| Purchase #6 | $97.56 | 12.874% | $110.1199 | $110.12 | $110.10 | $110.10 |
| Purchase #7 | $180.69 | 9.383% | $197.6441 | $197.64 | $197.65 | $197.60 |
| 7 purchase totals = | $735.72 | $805.2899 | $805.28 | $805.25 | $805.10 | |