| 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 | $202.69 | 6.623% | $216.1142 | $216.11 | $216.10 | $216.10 |
| Purchase #2 | $58.71 | 13.873% | $66.8548 | $66.85 | $66.85 | $66.90 |
| Purchase #3 | $115.96 | 13.322% | $131.4082 | $131.41 | $131.40 | $131.40 |
| Purchase #4 | $24.28 | 12.200% | $27.2422 | $27.24 | $27.25 | $27.20 |
| Purchase #5 | $157.31 | 8.586% | $170.8166 | $170.82 | $170.80 | $170.80 |
| Purchase #6 | $246.60 | 5.111% | $259.2037 | $259.20 | $259.20 | $259.20 |
| Purchase #7 | $62.82 | 8.471% | $68.1415 | $68.14 | $68.15 | $68.10 |
| 7 purchase totals = | $868.37 | $939.7812 | $939.77 | $939.75 | $939.70 | |