| 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 | $226.97 | 10.157% | $250.0233 | $250.02 | $250.00 | $250.00 |
| Purchase #2 | $143.38 | 7.465% | $154.0833 | $154.08 | $154.10 | $154.10 |
| Purchase #3 | $207.30 | 12.183% | $232.5554 | $232.56 | $232.55 | $232.60 |
| Purchase #4 | $129.38 | 12.816% | $145.9613 | $145.96 | $145.95 | $146.00 |
| Purchase #5 | $27.68 | 10.762% | $30.6589 | $30.66 | $30.65 | $30.70 |
| Purchase #6 | $22.68 | 10.158% | $24.9838 | $24.98 | $25.00 | $25.00 |
| Purchase #7 | $240.62 | 11.116% | $267.3673 | $267.37 | $267.35 | $267.40 |
| 7 purchase totals = | $998.01 | $1,105.6333 | $1,105.63 | $1,105.60 | $1,105.80 | |