| 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 | $215.79 | 10.542% | $238.5386 | $238.54 | $238.55 | $238.50 |
| Purchase #2 | $225.92 | 3.301% | $233.3776 | $233.38 | $233.40 | $233.40 |
| Purchase #3 | $112.75 | 10.675% | $124.7861 | $124.79 | $124.80 | $124.80 |
| Purchase #4 | $87.68 | 10.835% | $97.1801 | $97.18 | $97.20 | $97.20 |
| Purchase #5 | $99.94 | 10.313% | $110.2468 | $110.25 | $110.25 | $110.20 |
| Purchase #6 | $165.65 | 12.865% | $186.9609 | $186.96 | $186.95 | $187.00 |
| Purchase #7 | $16.26 | 7.175% | $17.4267 | $17.43 | $17.45 | $17.40 |
| 7 purchase totals = | $923.99 | $1,008.5168 | $1,008.53 | $1,008.60 | $1,008.50 | |