| 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 | $202.94 | 7.746% | $218.6597 | $218.66 | $218.65 | $218.70 |
| Purchase #2 | $103.81 | 11.126% | $115.3599 | $115.36 | $115.35 | $115.40 |
| Purchase #3 | $48.58 | 12.768% | $54.7827 | $54.78 | $54.80 | $54.80 |
| Purchase #4 | $37.48 | 10.785% | $41.5222 | $41.52 | $41.50 | $41.50 |
| Purchase #5 | $119.26 | 6.133% | $126.5742 | $126.57 | $126.55 | $126.60 |
| Purchase #6 | $55.46 | 13.603% | $63.0042 | $63.00 | $63.00 | $63.00 |
| Purchase #7 | $142.82 | 8.350% | $154.7455 | $154.75 | $154.75 | $154.70 |
| 7 purchase totals = | $710.35 | $774.6484 | $774.64 | $774.60 | $774.70 | |