| 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 | $62.39 | 13.524% | $70.8276 | $70.83 | $70.85 | $70.80 |
| Purchase #2 | $74.69 | 3.726% | $77.4729 | $77.47 | $77.45 | $77.50 |
| Purchase #3 | $44.71 | 11.607% | $49.8995 | $49.90 | $49.90 | $49.90 |
| Purchase #4 | $88.64 | 13.430% | $100.5444 | $100.54 | $100.55 | $100.50 |
| Purchase #5 | $67.71 | 8.308% | $73.3353 | $73.34 | $73.35 | $73.30 |
| Purchase #6 | $56.70 | 3.585% | $58.7327 | $58.73 | $58.75 | $58.70 |
| Purchase #7 | $206.73 | 8.392% | $224.0788 | $224.08 | $224.10 | $224.10 |
| 7 purchase totals = | $601.57 | $654.8912 | $654.89 | $654.95 | $654.80 | |