| 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 | $93.84 | 7.119% | $100.5205 | $100.52 | $100.50 | $100.50 |
| Purchase #2 | $191.39 | 12.465% | $215.2468 | $215.25 | $215.25 | $215.20 |
| Purchase #3 | $60.82 | 13.228% | $68.8653 | $68.87 | $68.85 | $68.90 |
| Purchase #4 | $220.30 | 12.155% | $247.0775 | $247.08 | $247.10 | $247.10 |
| Purchase #5 | $155.63 | 4.717% | $162.9711 | $162.97 | $162.95 | $163.00 |
| Purchase #6 | $101.79 | 6.534% | $108.441 | $108.44 | $108.45 | $108.40 |
| Purchase #7 | $237.33 | 8.528% | $257.5695 | $257.57 | $257.55 | $257.60 |
| 7 purchase totals = | $1,061.10 | $1,160.6917 | $1,160.70 | $1,160.65 | $1,160.70 | |