| 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 | $242.93 | 13.454% | $275.6138 | $275.61 | $275.60 | $275.60 |
| Purchase #2 | $225.49 | 7.498% | $242.3972 | $242.40 | $242.40 | $242.40 |
| Purchase #3 | $103.84 | 4.831% | $108.8565 | $108.86 | $108.85 | $108.90 |
| Purchase #4 | $121.80 | 3.626% | $126.2165 | $126.22 | $126.20 | $126.20 |
| Purchase #5 | $231.89 | 12.747% | $261.449 | $261.45 | $261.45 | $261.40 |
| Purchase #6 | $217.29 | 13.224% | $246.0244 | $246.02 | $246.00 | $246.00 |
| Purchase #7 | $229.57 | 3.429% | $237.442 | $237.44 | $237.45 | $237.40 |
| 7 purchase totals = | $1,372.81 | $1,497.9994 | $1,498.00 | $1,497.95 | $1,497.90 | |