| 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 | $216.89 | 8.213% | $234.7032 | $234.70 | $234.70 | $234.70 |
| Purchase #2 | $61.99 | 5.648% | $65.4912 | $65.49 | $65.50 | $65.50 |
| Purchase #3 | $170.29 | 6.632% | $181.5836 | $181.58 | $181.60 | $181.60 |
| Purchase #4 | $97.26 | 13.558% | $110.4465 | $110.45 | $110.45 | $110.40 |
| Purchase #5 | $187.89 | 8.155% | $203.2124 | $203.21 | $203.20 | $203.20 |
| Purchase #6 | $106.53 | 10.313% | $117.5164 | $117.52 | $117.50 | $117.50 |
| Purchase #7 | $14.92 | 8.230% | $16.1479 | $16.15 | $16.15 | $16.10 |
| 7 purchase totals = | $855.77 | $929.1012 | $929.10 | $929.10 | $929.00 | |