| 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 | $34.38 | 3.432% | $35.5599 | $35.56 | $35.55 | $35.60 |
| Purchase #2 | $157.42 | 8.278% | $170.4512 | $170.45 | $170.45 | $170.50 |
| Purchase #3 | $15.44 | 12.527% | $17.3742 | $17.37 | $17.35 | $17.40 |
| Purchase #4 | $198.56 | 11.327% | $221.0509 | $221.05 | $221.05 | $221.10 |
| Purchase #5 | $76.78 | 3.670% | $79.5978 | $79.60 | $79.60 | $79.60 |
| Purchase #6 | $115.58 | 7.670% | $124.445 | $124.45 | $124.45 | $124.40 |
| Purchase #7 | $65.39 | 11.711% | $73.0478 | $73.05 | $73.05 | $73.00 |
| 7 purchase totals = | $663.55 | $721.5268 | $721.53 | $721.50 | $721.60 | |