| 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 | $146.38 | 7.430% | $157.256 | $157.26 | $157.25 | $157.30 |
| Purchase #2 | $139.92 | 7.450% | $150.344 | $150.34 | $150.35 | $150.30 |
| Purchase #3 | $215.27 | 6.545% | $229.3594 | $229.36 | $229.35 | $229.40 |
| Purchase #4 | $243.92 | 13.293% | $276.3443 | $276.34 | $276.35 | $276.30 |
| Purchase #5 | $77.46 | 7.757% | $83.4686 | $83.47 | $83.45 | $83.50 |
| Purchase #6 | $56.44 | 4.267% | $58.8483 | $58.85 | $58.85 | $58.80 |
| Purchase #7 | $24.74 | 11.831% | $27.667 | $27.67 | $27.65 | $27.70 |
| 7 purchase totals = | $904.13 | $983.2876 | $983.29 | $983.25 | $983.30 | |