| 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 | $171.38 | 11.742% | $191.5034 | $191.50 | $191.50 | $191.50 |
| Purchase #2 | $184.46 | 9.328% | $201.6664 | $201.67 | $201.65 | $201.70 |
| Purchase #3 | $185.41 | 13.181% | $209.8489 | $209.85 | $209.85 | $209.80 |
| Purchase #4 | $106.78 | 13.748% | $121.4601 | $121.46 | $121.45 | $121.50 |
| Purchase #5 | $51.80 | 9.433% | $56.6863 | $56.69 | $56.70 | $56.70 |
| Purchase #6 | $52.87 | 9.506% | $57.8958 | $57.90 | $57.90 | $57.90 |
| Purchase #7 | $103.35 | 12.235% | $115.9949 | $115.99 | $116.00 | $116.00 |
| 7 purchase totals = | $856.05 | $955.0558 | $955.06 | $955.05 | $955.10 | |