| 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 | $226.75 | 4.347% | $236.6068 | $236.61 | $236.60 | $236.60 |
| Purchase #2 | $212.98 | 8.832% | $231.7904 | $231.79 | $231.80 | $231.80 |
| Purchase #3 | $44.64 | 11.669% | $49.849 | $49.85 | $49.85 | $49.80 |
| Purchase #4 | $11.94 | 5.175% | $12.5579 | $12.56 | $12.55 | $12.60 |
| Purchase #5 | $51.63 | 11.736% | $57.6893 | $57.69 | $57.70 | $57.70 |
| Purchase #6 | $214.45 | 4.287% | $223.6435 | $223.64 | $223.65 | $223.60 |
| Purchase #7 | $91.31 | 6.824% | $97.541 | $97.54 | $97.55 | $97.50 |
| 7 purchase totals = | $853.70 | $909.6779 | $909.68 | $909.70 | $909.60 | |