| 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 | $239.36 | 10.678% | $264.9189 | $264.92 | $264.90 | $264.90 |
| Purchase #2 | $47.81 | 7.838% | $51.5573 | $51.56 | $51.55 | $51.60 |
| Purchase #3 | $212.88 | 3.754% | $220.8715 | $220.87 | $220.85 | $220.90 |
| Purchase #4 | $66.59 | 8.177% | $72.0351 | $72.04 | $72.05 | $72.00 |
| Purchase #5 | $196.41 | 3.181% | $202.6578 | $202.66 | $202.65 | $202.70 |
| Purchase #6 | $154.67 | 7.455% | $166.2006 | $166.20 | $166.20 | $166.20 |
| Purchase #7 | $17.44 | 5.163% | $18.3404 | $18.34 | $18.35 | $18.30 |
| 7 purchase totals = | $935.16 | $996.5816 | $996.59 | $996.55 | $996.60 | |