| 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 | $47.50 | 5.840% | $50.274 | $50.27 | $50.25 | $50.30 |
| Purchase #2 | $214.66 | 10.227% | $236.6133 | $236.61 | $236.60 | $236.60 |
| Purchase #3 | $117.76 | 7.734% | $126.8676 | $126.87 | $126.85 | $126.90 |
| Purchase #4 | $235.91 | 11.807% | $263.7639 | $263.76 | $263.75 | $263.80 |
| Purchase #5 | $95.85 | 8.629% | $104.1209 | $104.12 | $104.10 | $104.10 |
| Purchase #6 | $240.28 | 7.215% | $257.6162 | $257.62 | $257.60 | $257.60 |
| Purchase #7 | $85.66 | 9.188% | $93.5304 | $93.53 | $93.55 | $93.50 |
| 7 purchase totals = | $1,037.62 | $1,132.7863 | $1,132.78 | $1,132.70 | $1,132.80 | |