| 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 | $146.78 | 11.658% | $163.8916 | $163.89 | $163.90 | $163.90 |
| Purchase #2 | $242.53 | 8.234% | $262.4999 | $262.50 | $262.50 | $262.50 |
| Purchase #3 | $237.71 | 13.244% | $269.1923 | $269.19 | $269.20 | $269.20 |
| Purchase #4 | $234.25 | 11.524% | $261.245 | $261.25 | $261.25 | $261.20 |
| Purchase #5 | $93.47 | 10.770% | $103.5367 | $103.54 | $103.55 | $103.50 |
| Purchase #6 | $188.50 | 5.386% | $198.6526 | $198.65 | $198.65 | $198.70 |
| Purchase #7 | $239.57 | 3.294% | $247.4614 | $247.46 | $247.45 | $247.50 |
| 7 purchase totals = | $1,382.81 | $1,506.4795 | $1,506.48 | $1,506.50 | $1,506.50 | |