| 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 | $62.26 | 5.604% | $65.7491 | $65.75 | $65.75 | $65.70 |
| Purchase #2 | $95.71 | 7.619% | $103.0021 | $103.00 | $103.00 | $103.00 |
| Purchase #3 | $11.84 | 12.309% | $13.2974 | $13.30 | $13.30 | $13.30 |
| Purchase #4 | $53.57 | 7.746% | $57.7195 | $57.72 | $57.70 | $57.70 |
| Purchase #5 | $63.82 | 7.526% | $68.6231 | $68.62 | $68.60 | $68.60 |
| Purchase #6 | $201.65 | 7.756% | $217.29 | $217.29 | $217.30 | $217.30 |
| Purchase #7 | $63.59 | 10.567% | $70.3096 | $70.31 | $70.30 | $70.30 |
| 7 purchase totals = | $552.44 | $595.9908 | $595.99 | $595.95 | $595.90 | |