| 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 | $250.53 | 4.363% | $261.4606 | $261.46 | $261.45 | $261.50 |
| Purchase #2 | $183.78 | 8.491% | $199.3848 | $199.38 | $199.40 | $199.40 |
| Purchase #3 | $192.53 | 9.834% | $211.4634 | $211.46 | $211.45 | $211.50 |
| Purchase #4 | $58.86 | 7.163% | $63.0761 | $63.08 | $63.10 | $63.10 |
| Purchase #5 | $226.34 | 8.783% | $246.2194 | $246.22 | $246.20 | $246.20 |
| Purchase #6 | $57.31 | 13.167% | $64.856 | $64.86 | $64.85 | $64.90 |
| Purchase #7 | $249.82 | 11.844% | $279.4087 | $279.41 | $279.40 | $279.40 |
| 7 purchase totals = | $1,219.17 | $1,325.8690 | $1,325.87 | $1,325.85 | $1,326.00 | |