| 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 | $149.31 | 9.200% | $163.0465 | $163.05 | $163.05 | $163.00 |
| Purchase #2 | $164.63 | 7.134% | $176.3747 | $176.37 | $176.35 | $176.40 |
| Purchase #3 | $239.29 | 5.615% | $252.7261 | $252.73 | $252.75 | $252.70 |
| Purchase #4 | $152.70 | 7.721% | $164.49 | $164.49 | $164.50 | $164.50 |
| Purchase #5 | $41.41 | 3.151% | $42.7148 | $42.71 | $42.70 | $42.70 |
| Purchase #6 | $61.53 | 5.230% | $64.748 | $64.75 | $64.75 | $64.70 |
| Purchase #7 | $96.55 | 4.466% | $100.8619 | $100.86 | $100.85 | $100.90 |
| 7 purchase totals = | $905.42 | $964.9620 | $964.96 | $964.95 | $964.90 | |