| 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 | $242.75 | 7.703% | $261.449 | $261.45 | $261.45 | $261.40 |
| Purchase #2 | $23.81 | 10.375% | $26.2803 | $26.28 | $26.30 | $26.30 |
| Purchase #3 | $239.58 | 9.381% | $262.055 | $262.06 | $262.05 | $262.10 |
| Purchase #4 | $79.94 | 11.208% | $88.8997 | $88.90 | $88.90 | $88.90 |
| Purchase #5 | $193.67 | 3.719% | $200.8726 | $200.87 | $200.85 | $200.90 |
| Purchase #6 | $240.78 | 4.138% | $250.7435 | $250.74 | $250.75 | $250.70 |
| Purchase #7 | $124.78 | 10.840% | $138.3062 | $138.31 | $138.30 | $138.30 |
| 7 purchase totals = | $1,145.31 | $1,228.6063 | $1,228.61 | $1,228.60 | $1,228.60 | |