| 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 | $92.98 | 9.699% | $101.9981 | $102.00 | $102.00 | $102.00 |
| Purchase #2 | $224.46 | 4.592% | $234.7672 | $234.77 | $234.75 | $234.80 |
| Purchase #3 | $56.75 | 3.664% | $58.8293 | $58.83 | $58.85 | $58.80 |
| Purchase #4 | $212.89 | 10.819% | $235.9226 | $235.92 | $235.90 | $235.90 |
| Purchase #5 | $49.33 | 3.328% | $50.9717 | $50.97 | $50.95 | $51.00 |
| Purchase #6 | $234.39 | 5.650% | $247.633 | $247.63 | $247.65 | $247.60 |
| Purchase #7 | $97.34 | 4.201% | $101.4293 | $101.43 | $101.45 | $101.40 |
| 7 purchase totals = | $968.14 | $1,031.5512 | $1,031.55 | $1,031.55 | $1,031.50 | |