| 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 | $23.33 | 7.531% | $25.087 | $25.09 | $25.10 | $25.10 |
| Purchase #2 | $246.61 | 6.288% | $262.1168 | $262.12 | $262.10 | $262.10 |
| Purchase #3 | $51.61 | 6.705% | $55.0705 | $55.07 | $55.05 | $55.10 |
| Purchase #4 | $16.58 | 13.800% | $18.868 | $18.87 | $18.85 | $18.90 |
| Purchase #5 | $216.67 | 13.382% | $245.6648 | $245.66 | $245.65 | $245.70 |
| Purchase #6 | $71.46 | 9.855% | $78.5024 | $78.50 | $78.50 | $78.50 |
| Purchase #7 | $229.37 | 5.207% | $241.3133 | $241.31 | $241.30 | $241.30 |
| 7 purchase totals = | $855.63 | $926.6228 | $926.62 | $926.55 | $926.70 | |