| 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 | $106.75 | 6.359% | $113.5382 | $113.54 | $113.55 | $113.50 |
| Purchase #2 | $85.78 | 13.581% | $97.4298 | $97.43 | $97.45 | $97.40 |
| Purchase #3 | $172.87 | 7.721% | $186.2173 | $186.22 | $186.20 | $186.20 |
| Purchase #4 | $165.61 | 5.462% | $174.6556 | $174.66 | $174.65 | $174.70 |
| Purchase #5 | $232.76 | 12.451% | $261.7409 | $261.74 | $261.75 | $261.70 |
| Purchase #6 | $248.94 | 11.420% | $277.3689 | $277.37 | $277.35 | $277.40 |
| Purchase #7 | $201.47 | 12.216% | $226.0816 | $226.08 | $226.10 | $226.10 |
| 7 purchase totals = | $1,214.18 | $1,337.0323 | $1,337.04 | $1,337.05 | $1,337.00 | |