| 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 | $228.88 | 5.831% | $242.226 | $242.23 | $242.25 | $242.20 |
| Purchase #2 | $154.73 | 5.559% | $163.3314 | $163.33 | $163.35 | $163.30 |
| Purchase #3 | $55.89 | 5.750% | $59.1037 | $59.10 | $59.10 | $59.10 |
| Purchase #4 | $22.80 | 6.519% | $24.2863 | $24.29 | $24.30 | $24.30 |
| Purchase #5 | $233.41 | 10.327% | $257.5143 | $257.51 | $257.50 | $257.50 |
| Purchase #6 | $131.84 | 5.720% | $139.3812 | $139.38 | $139.40 | $139.40 |
| Purchase #7 | $55.38 | 5.243% | $58.2836 | $58.28 | $58.30 | $58.30 |
| 7 purchase totals = | $882.93 | $944.1265 | $944.12 | $944.20 | $944.10 | |