| 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 | $184.59 | 13.604% | $209.7016 | $209.70 | $209.70 | $209.70 |
| Purchase #2 | $179.45 | 13.803% | $204.2195 | $204.22 | $204.20 | $204.20 |
| Purchase #3 | $38.31 | 13.657% | $43.542 | $43.54 | $43.55 | $43.50 |
| Purchase #4 | $106.94 | 4.284% | $111.5213 | $111.52 | $111.50 | $111.50 |
| Purchase #5 | $210.60 | 7.473% | $226.3381 | $226.34 | $226.35 | $226.30 |
| Purchase #6 | $237.25 | 10.196% | $261.44 | $261.44 | $261.45 | $261.40 |
| Purchase #7 | $94.45 | 3.606% | $97.8559 | $97.86 | $97.85 | $97.90 |
| 7 purchase totals = | $1,051.59 | $1,154.6184 | $1,154.62 | $1,154.60 | $1,154.50 | |