| 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 | $122.98 | 7.335% | $132.0006 | $132.00 | $132.00 | $132.00 |
| Purchase #2 | $78.53 | 7.772% | $84.6334 | $84.63 | $84.65 | $84.60 |
| Purchase #3 | $154.91 | 6.804% | $165.4501 | $165.45 | $165.45 | $165.50 |
| Purchase #4 | $212.75 | 10.615% | $235.3334 | $235.33 | $235.35 | $235.30 |
| Purchase #5 | $174.88 | 5.266% | $184.0892 | $184.09 | $184.10 | $184.10 |
| Purchase #6 | $117.28 | 5.293% | $123.4876 | $123.49 | $123.50 | $123.50 |
| Purchase #7 | $22.49 | 11.495% | $25.0752 | $25.08 | $25.10 | $25.10 |
| 7 purchase totals = | $883.82 | $950.0695 | $950.07 | $950.15 | $950.10 | |