| 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 | $55.82 | 4.702% | $58.4447 | $58.44 | $58.45 | $58.40 |
| Purchase #2 | $249.84 | 9.171% | $272.7528 | $272.75 | $272.75 | $272.80 |
| Purchase #3 | $196.45 | 10.840% | $217.7452 | $217.75 | $217.75 | $217.70 |
| Purchase #4 | $44.27 | 8.485% | $48.0263 | $48.03 | $48.05 | $48.00 |
| Purchase #5 | $19.88 | 9.814% | $21.831 | $21.83 | $21.85 | $21.80 |
| Purchase #6 | $61.55 | 8.626% | $66.8593 | $66.86 | $66.85 | $66.90 |
| Purchase #7 | $154.37 | 8.678% | $167.7662 | $167.77 | $167.75 | $167.80 |
| 7 purchase totals = | $782.18 | $853.4255 | $853.43 | $853.45 | $853.40 | |