| 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 | $202.60 | 4.652% | $212.025 | $212.03 | $212.05 | $212.00 |
| Purchase #2 | $182.92 | 3.199% | $188.7716 | $188.77 | $188.75 | $188.80 |
| Purchase #3 | $40.98 | 13.843% | $46.6529 | $46.65 | $46.65 | $46.70 |
| Purchase #4 | $116.97 | 4.704% | $122.4723 | $122.47 | $122.45 | $122.50 |
| Purchase #5 | $139.78 | 3.386% | $144.513 | $144.51 | $144.50 | $144.50 |
| Purchase #6 | $241.62 | 4.301% | $252.0121 | $252.01 | $252.00 | $252.00 |
| Purchase #7 | $62.58 | 3.746% | $64.9242 | $64.92 | $64.90 | $64.90 |
| 7 purchase totals = | $987.45 | $1,031.3711 | $1,031.36 | $1,031.30 | $1,031.40 | |