| 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 | $183.64 | 10.311% | $202.5751 | $202.58 | $202.60 | $202.60 |
| Purchase #2 | $26.56 | 4.376% | $27.7223 | $27.72 | $27.70 | $27.70 |
| Purchase #3 | $93.50 | 5.410% | $98.5584 | $98.56 | $98.55 | $98.60 |
| Purchase #4 | $101.57 | 3.162% | $104.7816 | $104.78 | $104.80 | $104.80 |
| Purchase #5 | $154.28 | 12.241% | $173.1654 | $173.17 | $173.15 | $173.20 |
| Purchase #6 | $195.49 | 12.475% | $219.8774 | $219.88 | $219.90 | $219.90 |
| Purchase #7 | $113.52 | 8.273% | $122.9115 | $122.91 | $122.90 | $122.90 |
| 7 purchase totals = | $868.56 | $949.5917 | $949.60 | $949.60 | $949.70 | |