| 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 | $92.86 | 5.376% | $97.8522 | $97.85 | $97.85 | $97.90 |
| Purchase #2 | $8.44 | 3.634% | $8.7467 | $8.75 | $8.75 | $8.70 |
| Purchase #3 | $78.72 | 5.853% | $83.3275 | $83.33 | $83.35 | $83.30 |
| Purchase #4 | $227.41 | 10.811% | $251.9953 | $252.00 | $252.00 | $252.00 |
| Purchase #5 | $233.58 | 13.136% | $264.2631 | $264.26 | $264.25 | $264.30 |
| Purchase #6 | $140.94 | 11.315% | $156.8874 | $156.89 | $156.90 | $156.90 |
| Purchase #7 | $21.82 | 7.230% | $23.3976 | $23.40 | $23.40 | $23.40 |
| 7 purchase totals = | $803.77 | $886.4698 | $886.48 | $886.50 | $886.50 | |