| 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 | $202.82 | 6.702% | $216.413 | $216.41 | $216.40 | $216.40 |
| Purchase #2 | $135.63 | 5.391% | $142.9418 | $142.94 | $142.95 | $142.90 |
| Purchase #3 | $112.86 | 12.382% | $126.8343 | $126.83 | $126.85 | $126.80 |
| Purchase #4 | $97.77 | 4.161% | $101.8382 | $101.84 | $101.85 | $101.80 |
| Purchase #5 | $112.46 | 9.619% | $123.2775 | $123.28 | $123.30 | $123.30 |
| Purchase #6 | $161.87 | 4.701% | $169.4795 | $169.48 | $169.50 | $169.50 |
| Purchase #7 | $35.42 | 10.290% | $39.0647 | $39.06 | $39.05 | $39.10 |
| 7 purchase totals = | $858.83 | $919.8490 | $919.84 | $919.90 | $919.80 | |