| 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 | $217.74 | 10.707% | $241.0534 | $241.05 | $241.05 | $241.10 |
| Purchase #2 | $236.27 | 13.221% | $267.5073 | $267.51 | $267.50 | $267.50 |
| Purchase #3 | $93.68 | 12.653% | $105.5333 | $105.53 | $105.55 | $105.50 |
| Purchase #4 | $23.74 | 7.658% | $25.558 | $25.56 | $25.55 | $25.60 |
| Purchase #5 | $17.61 | 4.583% | $18.4171 | $18.42 | $18.40 | $18.40 |
| Purchase #6 | $39.42 | 12.296% | $44.2671 | $44.27 | $44.25 | $44.30 |
| Purchase #7 | $47.48 | 10.710% | $52.5651 | $52.57 | $52.55 | $52.60 |
| 7 purchase totals = | $675.94 | $754.9013 | $754.91 | $754.85 | $755.00 | |