| 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 | $62.80 | 7.586% | $67.564 | $67.56 | $67.55 | $67.60 |
| Purchase #2 | $210.71 | 12.754% | $237.584 | $237.58 | $237.60 | $237.60 |
| Purchase #3 | $150.69 | 10.235% | $166.1131 | $166.11 | $166.10 | $166.10 |
| Purchase #4 | $73.71 | 7.599% | $79.3112 | $79.31 | $79.30 | $79.30 |
| Purchase #5 | $84.74 | 10.151% | $93.342 | $93.34 | $93.35 | $93.30 |
| Purchase #6 | $104.87 | 13.524% | $119.0526 | $119.05 | $119.05 | $119.10 |
| Purchase #7 | $236.72 | 11.835% | $264.7358 | $264.74 | $264.75 | $264.70 |
| 7 purchase totals = | $924.24 | $1,027.7027 | $1,027.69 | $1,027.70 | $1,027.70 | |