| 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 | $24.48 | 8.506% | $26.5623 | $26.56 | $26.55 | $26.60 |
| Purchase #2 | $43.80 | 5.801% | $46.3408 | $46.34 | $46.35 | $46.30 |
| Purchase #3 | $26.55 | 13.539% | $30.1446 | $30.14 | $30.15 | $30.10 |
| Purchase #4 | $170.57 | 4.598% | $178.4128 | $178.41 | $178.40 | $178.40 |
| Purchase #5 | $104.97 | 9.292% | $114.7238 | $114.72 | $114.70 | $114.70 |
| Purchase #6 | $93.47 | 5.444% | $98.5585 | $98.56 | $98.55 | $98.60 |
| Purchase #7 | $114.72 | 4.754% | $120.1738 | $120.17 | $120.15 | $120.20 |
| 7 purchase totals = | $578.56 | $614.9166 | $614.90 | $614.85 | $614.90 | |