| 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 | $224.32 | 10.551% | $247.988 | $247.99 | $248.00 | $248.00 |
| Purchase #2 | $242.91 | 9.462% | $265.8941 | $265.89 | $265.90 | $265.90 |
| Purchase #3 | $66.98 | 13.605% | $76.0926 | $76.09 | $76.10 | $76.10 |
| Purchase #4 | $118.74 | 5.563% | $125.3455 | $125.35 | $125.35 | $125.30 |
| Purchase #5 | $147.61 | 4.526% | $154.2908 | $154.29 | $154.30 | $154.30 |
| Purchase #6 | $38.49 | 3.298% | $39.7594 | $39.76 | $39.75 | $39.80 |
| Purchase #7 | $43.51 | 6.854% | $46.4922 | $46.49 | $46.50 | $46.50 |
| 7 purchase totals = | $882.56 | $955.8626 | $955.86 | $955.90 | $955.90 | |