| 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 | $61.70 | 6.215% | $65.5347 | $65.53 | $65.55 | $65.50 |
| Purchase #2 | $25.44 | 4.789% | $26.6583 | $26.66 | $26.65 | $26.70 |
| Purchase #3 | $244.87 | 7.732% | $263.8033 | $263.80 | $263.80 | $263.80 |
| Purchase #4 | $117.55 | 13.870% | $133.8542 | $133.85 | $133.85 | $133.90 |
| Purchase #5 | $91.31 | 6.325% | $97.0854 | $97.09 | $97.10 | $97.10 |
| Purchase #6 | $43.66 | 6.632% | $46.5555 | $46.56 | $46.55 | $46.60 |
| Purchase #7 | $155.71 | 6.754% | $166.2267 | $166.23 | $166.25 | $166.20 |
| 7 purchase totals = | $740.24 | $799.7181 | $799.72 | $799.75 | $799.80 | |