| 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 | $76.30 | 8.440% | $82.7397 | $82.74 | $82.75 | $82.70 |
| Purchase #2 | $185.59 | 13.416% | $210.4888 | $210.49 | $210.50 | $210.50 |
| Purchase #3 | $89.92 | 8.583% | $97.6378 | $97.64 | $97.65 | $97.60 |
| Purchase #4 | $94.33 | 3.636% | $97.7598 | $97.76 | $97.75 | $97.80 |
| Purchase #5 | $153.83 | 12.233% | $172.648 | $172.65 | $172.65 | $172.60 |
| Purchase #6 | $84.29 | 7.540% | $90.6455 | $90.65 | $90.65 | $90.60 |
| Purchase #7 | $10.93 | 13.652% | $12.4222 | $12.42 | $12.40 | $12.40 |
| 7 purchase totals = | $695.19 | $764.3418 | $764.35 | $764.35 | $764.20 | |