| 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 | $246.39 | 12.548% | $277.307 | $277.31 | $277.30 | $277.30 |
| Purchase #2 | $151.69 | 6.140% | $161.0038 | $161.00 | $161.00 | $161.00 |
| Purchase #3 | $112.49 | 11.808% | $125.7728 | $125.77 | $125.75 | $125.80 |
| Purchase #4 | $183.32 | 4.783% | $192.0882 | $192.09 | $192.10 | $192.10 |
| Purchase #5 | $96.70 | 12.122% | $108.422 | $108.42 | $108.40 | $108.40 |
| Purchase #6 | $184.52 | 7.175% | $197.7593 | $197.76 | $197.75 | $197.80 |
| Purchase #7 | $231.35 | 12.844% | $261.0646 | $261.06 | $261.05 | $261.10 |
| 7 purchase totals = | $1,206.46 | $1,323.4177 | $1,323.41 | $1,323.35 | $1,323.50 | |