| 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 | $106.55 | 12.177% | $119.5246 | $119.52 | $119.50 | $119.50 |
| Purchase #2 | $76.73 | 13.436% | $87.0394 | $87.04 | $87.05 | $87.00 |
| Purchase #3 | $221.60 | 10.502% | $244.8724 | $244.87 | $244.85 | $244.90 |
| Purchase #4 | $55.90 | 11.203% | $62.1625 | $62.16 | $62.15 | $62.20 |
| Purchase #5 | $94.36 | 3.183% | $97.3635 | $97.36 | $97.35 | $97.40 |
| Purchase #6 | $188.91 | 10.684% | $209.0931 | $209.09 | $209.10 | $209.10 |
| Purchase #7 | $207.39 | 8.430% | $224.873 | $224.87 | $224.85 | $224.90 |
| 7 purchase totals = | $951.44 | $1,044.9285 | $1,044.91 | $1,044.85 | $1,045.00 | |