| 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 | $62.37 | 8.724% | $67.8112 | $67.81 | $67.80 | $67.80 |
| Purchase #2 | $188.83 | 5.831% | $199.8407 | $199.84 | $199.85 | $199.80 |
| Purchase #3 | $87.71 | 10.731% | $97.1222 | $97.12 | $97.10 | $97.10 |
| Purchase #4 | $240.95 | 8.110% | $260.491 | $260.49 | $260.50 | $260.50 |
| Purchase #5 | $189.47 | 9.119% | $206.7478 | $206.75 | $206.75 | $206.70 |
| Purchase #6 | $225.51 | 6.385% | $239.9088 | $239.91 | $239.90 | $239.90 |
| Purchase #7 | $245.97 | 5.584% | $259.705 | $259.71 | $259.70 | $259.70 |
| 7 purchase totals = | $1,240.81 | $1,331.6267 | $1,331.63 | $1,331.60 | $1,331.50 | |