| 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 | $56.63 | 7.802% | $61.0483 | $61.05 | $61.05 | $61.00 |
| Purchase #2 | $151.95 | 7.437% | $163.2505 | $163.25 | $163.25 | $163.30 |
| Purchase #3 | $250.98 | 7.486% | $269.7684 | $269.77 | $269.75 | $269.80 |
| Purchase #4 | $144.31 | 8.590% | $156.7062 | $156.71 | $156.70 | $156.70 |
| Purchase #5 | $5.41 | 10.507% | $5.9784 | $5.98 | $6.00 | $6.00 |
| Purchase #6 | $210.91 | 5.799% | $223.1407 | $223.14 | $223.15 | $223.10 |
| Purchase #7 | $90.66 | 8.657% | $98.5084 | $98.51 | $98.50 | $98.50 |
| 7 purchase totals = | $910.85 | $978.4009 | $978.41 | $978.40 | $978.40 | |