| 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 | $126.76 | 10.675% | $140.2916 | $140.29 | $140.30 | $140.30 |
| Purchase #2 | $106.61 | 9.464% | $116.6996 | $116.70 | $116.70 | $116.70 |
| Purchase #3 | $63.59 | 9.488% | $69.6234 | $69.62 | $69.60 | $69.60 |
| Purchase #4 | $65.85 | 6.261% | $69.9729 | $69.97 | $69.95 | $70.00 |
| Purchase #5 | $86.89 | 12.105% | $97.408 | $97.41 | $97.40 | $97.40 |
| Purchase #6 | $48.87 | 4.531% | $51.0843 | $51.08 | $51.10 | $51.10 |
| Purchase #7 | $220.73 | 5.621% | $233.1372 | $233.14 | $233.15 | $233.10 |
| 7 purchase totals = | $719.30 | $778.2170 | $778.21 | $778.20 | $778.20 | |