| 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 | $93.77 | 10.451% | $103.5699 | $103.57 | $103.55 | $103.60 |
| Purchase #2 | $232.36 | 3.646% | $240.8318 | $240.83 | $240.85 | $240.80 |
| Purchase #3 | $235.25 | 10.526% | $260.0124 | $260.01 | $260.00 | $260.00 |
| Purchase #4 | $237.37 | 12.324% | $266.6235 | $266.62 | $266.60 | $266.60 |
| Purchase #5 | $232.64 | 12.319% | $261.2989 | $261.30 | $261.30 | $261.30 |
| Purchase #6 | $208.69 | 12.509% | $234.795 | $234.80 | $234.80 | $234.80 |
| Purchase #7 | $165.28 | 9.261% | $180.5866 | $180.59 | $180.60 | $180.60 |
| 7 purchase totals = | $1,405.36 | $1,547.7181 | $1,547.72 | $1,547.70 | $1,547.70 | |