| 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 | $234.97 | 10.488% | $259.6137 | $259.61 | $259.60 | $259.60 |
| Purchase #2 | $215.47 | 10.393% | $237.8638 | $237.86 | $237.85 | $237.90 |
| Purchase #3 | $78.46 | 8.208% | $84.9 | $84.90 | $84.90 | $84.90 |
| Purchase #4 | $125.60 | 13.454% | $142.4982 | $142.50 | $142.50 | $142.50 |
| Purchase #5 | $13.57 | 5.380% | $14.3001 | $14.30 | $14.30 | $14.30 |
| Purchase #6 | $203.71 | 5.395% | $214.7002 | $214.70 | $214.70 | $214.70 |
| Purchase #7 | $233.43 | 11.414% | $260.0737 | $260.07 | $260.05 | $260.10 |
| 7 purchase totals = | $1,105.21 | $1,213.9497 | $1,213.94 | $1,213.90 | $1,214.00 | |