| 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 | $152.41 | 13.859% | $173.5325 | $173.53 | $173.55 | $173.50 |
| Purchase #2 | $10.77 | 9.772% | $11.8224 | $11.82 | $11.80 | $11.80 |
| Purchase #3 | $185.52 | 8.340% | $200.9924 | $200.99 | $201.00 | $201.00 |
| Purchase #4 | $88.84 | 9.726% | $97.4806 | $97.48 | $97.50 | $97.50 |
| Purchase #5 | $91.47 | 11.605% | $102.0851 | $102.09 | $102.10 | $102.10 |
| Purchase #6 | $136.65 | 8.341% | $148.048 | $148.05 | $148.05 | $148.00 |
| Purchase #7 | $179.91 | 11.719% | $200.9937 | $200.99 | $201.00 | $201.00 |
| 7 purchase totals = | $845.57 | $934.9547 | $934.95 | $935.00 | $934.90 | |