| 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 | $85.52 | 8.548% | $92.8302 | $92.83 | $92.85 | $92.80 |
| Purchase #2 | $113.36 | 6.765% | $121.0288 | $121.03 | $121.05 | $121.00 |
| Purchase #3 | $244.88 | 8.506% | $265.7095 | $265.71 | $265.70 | $265.70 |
| Purchase #4 | $6.33 | 3.362% | $6.5428 | $6.54 | $6.55 | $6.50 |
| Purchase #5 | $154.28 | 9.623% | $169.1264 | $169.13 | $169.15 | $169.10 |
| Purchase #6 | $70.75 | 9.626% | $77.5604 | $77.56 | $77.55 | $77.60 |
| Purchase #7 | $115.70 | 4.530% | $120.9412 | $120.94 | $120.95 | $120.90 |
| 7 purchase totals = | $790.82 | $853.7393 | $853.74 | $853.80 | $853.60 | |