| 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 | $68.99 | 10.559% | $76.2747 | $76.27 | $76.25 | $76.30 |
| Purchase #2 | $105.62 | 11.641% | $117.9152 | $117.92 | $117.90 | $117.90 |
| Purchase #3 | $74.66 | 5.107% | $78.4729 | $78.47 | $78.45 | $78.50 |
| Purchase #4 | $201.49 | 7.235% | $216.0678 | $216.07 | $216.05 | $216.10 |
| Purchase #5 | $137.81 | 12.808% | $155.4607 | $155.46 | $155.45 | $155.50 |
| Purchase #6 | $190.86 | 3.628% | $197.7844 | $197.78 | $197.80 | $197.80 |
| Purchase #7 | $11.70 | 13.488% | $13.2781 | $13.28 | $13.30 | $13.30 |
| 7 purchase totals = | $791.13 | $855.2538 | $855.25 | $855.20 | $855.40 | |