| 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 | $67.32 | 3.321% | $69.5557 | $69.56 | $69.55 | $69.60 |
| Purchase #2 | $209.63 | 6.400% | $223.0463 | $223.05 | $223.05 | $223.00 |
| Purchase #3 | $141.80 | 13.628% | $161.1245 | $161.12 | $161.10 | $161.10 |
| Purchase #4 | $86.81 | 12.856% | $97.9703 | $97.97 | $97.95 | $98.00 |
| Purchase #5 | $161.83 | 3.500% | $167.4941 | $167.49 | $167.50 | $167.50 |
| Purchase #6 | $60.53 | 11.200% | $67.3094 | $67.31 | $67.30 | $67.30 |
| Purchase #7 | $144.72 | 8.114% | $156.4626 | $156.46 | $156.45 | $156.50 |
| 7 purchase totals = | $872.64 | $942.9629 | $942.96 | $942.90 | $943.00 | |