| 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 | $40.66 | 13.712% | $46.2353 | $46.24 | $46.25 | $46.20 |
| Purchase #2 | $151.85 | 11.690% | $169.6013 | $169.60 | $169.60 | $169.60 |
| Purchase #3 | $232.85 | 12.461% | $261.8654 | $261.87 | $261.85 | $261.90 |
| Purchase #4 | $120.30 | 12.790% | $135.6864 | $135.69 | $135.70 | $135.70 |
| Purchase #5 | $134.42 | 11.676% | $150.1149 | $150.11 | $150.10 | $150.10 |
| Purchase #6 | $171.61 | 3.135% | $176.99 | $176.99 | $177.00 | $177.00 |
| Purchase #7 | $247.30 | 11.282% | $275.2004 | $275.20 | $275.20 | $275.20 |
| 7 purchase totals = | $1,098.99 | $1,215.6937 | $1,215.70 | $1,215.70 | $1,215.70 | |