| 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 | $197.46 | 4.850% | $207.0368 | $207.04 | $207.05 | $207.00 |
| Purchase #2 | $94.98 | 9.871% | $104.3555 | $104.36 | $104.35 | $104.40 |
| Purchase #3 | $180.45 | 12.334% | $202.7067 | $202.71 | $202.70 | $202.70 |
| Purchase #4 | $40.61 | 8.402% | $44.0221 | $44.02 | $44.00 | $44.00 |
| Purchase #5 | $25.49 | 7.340% | $27.361 | $27.36 | $27.35 | $27.40 |
| Purchase #6 | $88.67 | 13.839% | $100.941 | $100.94 | $100.95 | $100.90 |
| Purchase #7 | $246.91 | 6.501% | $262.9616 | $262.96 | $262.95 | $263.00 |
| 7 purchase totals = | $874.57 | $949.3847 | $949.39 | $949.35 | $949.40 | |