| 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 | $26.81 | 12.623% | $30.1942 | $30.19 | $30.20 | $30.20 |
| Purchase #2 | $153.71 | 4.247% | $160.2381 | $160.24 | $160.25 | $160.20 |
| Purchase #3 | $87.79 | 10.752% | $97.2292 | $97.23 | $97.25 | $97.20 |
| Purchase #4 | $94.98 | 8.703% | $103.2461 | $103.25 | $103.25 | $103.20 |
| Purchase #5 | $64.62 | 10.549% | $71.4368 | $71.44 | $71.45 | $71.40 |
| Purchase #6 | $163.88 | 6.603% | $174.701 | $174.70 | $174.70 | $174.70 |
| Purchase #7 | $201.35 | 8.170% | $217.8003 | $217.80 | $217.80 | $217.80 |
| 7 purchase totals = | $793.14 | $854.8457 | $854.85 | $854.90 | $854.70 | |