| 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 | $185.59 | 12.118% | $208.0798 | $208.08 | $208.10 | $208.10 |
| Purchase #2 | $103.91 | 13.597% | $118.0386 | $118.04 | $118.05 | $118.00 |
| Purchase #3 | $250.36 | 6.126% | $265.6971 | $265.70 | $265.70 | $265.70 |
| Purchase #4 | $119.58 | 4.448% | $124.8989 | $124.90 | $124.90 | $124.90 |
| Purchase #5 | $232.47 | 12.469% | $261.4567 | $261.46 | $261.45 | $261.50 |
| Purchase #6 | $165.92 | 6.593% | $176.8591 | $176.86 | $176.85 | $176.90 |
| Purchase #7 | $89.72 | 4.760% | $93.9907 | $93.99 | $94.00 | $94.00 |
| 7 purchase totals = | $1,147.55 | $1,249.0209 | $1,249.03 | $1,249.05 | $1,249.10 | |